201839850

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 240

約数和(自身を含む): 613963680

約数和(自身を除く): 412123830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 43, 45, 50, 54, 57, 61, 75, 81, 86, 90, 95, 114, 122, 129, 135, 150, 162, 171, 183, 190, 215, 225, 258, 270, 285, 305, 342, 366, 387, 405, 430, 450, 475, 513, 549, 570, 610, 645, 675, 774, 810, 817, 855, 915, 950, 1026, 1075, 1098, 1159, 1161, 1290, 1350, 1425, 1525, 1539, 1634, 1647, 1710, 1830, 1935, 2025, 2150, 2318, 2322, 2451, 2565, 2623, 2745, 2850, 3050, 3078, 3225, 3294, 3477, 3483, 3870, 4050, 4085, 4275, 4575, 4902, 4941, 5130, 5246, 5490, 5795, 5805, 6450, 6954, 6966, 7353, 7695, 7869, 8170, 8235, 8550, 9150, 9675, 9882, 10431, 11590, 11610, 12255, 12825, 13115, 13725, 14706, 15390, 15738, 16470, 17385, 17415, 19350, 20425, 20862, 22059, 23607, 24510, 24705, 25650, 26230, 27450, 28975, 29025, 31293, 34770, 34830, 36765, 38475, 39345, 40850, 41175, 44118, 47214, 49410, 49837, 52155, 57950, 58050, 61275, 62586, 65575, 66177, 70821, 73530, 76950, 78690, 82350, 86925, 87075, 93879, 99674, 104310, 110295, 118035, 122550, 123525, 131150, 132354, 141642, 149511, 156465, 173850, 174150, 183825, 187758, 196725, 212463, 220590, 236070, 247050, 249185, 260775, 299022, 312930, 330885, 354105, 367650, 393450, 424926, 448533, 469395, 498370, 521550, 551475, 590175, 661770, 708210, 747555, 782325, 897066, 938790, 1062315, 1102950, 1180350, 1245925, 1345599, 1495110, 1564650, 1654425, 1770525, 2124630, 2242665, 2346975, 2491850, 2691198, 3308850, 3541050, 3737775, 4036797, 4485330, 4693950, 5311575, 6727995, 7475550, 8073594, 10623150, 11213325, 13455990, 20183985, 22426650, 33639975, 40367970, 67279950, 100919925, 201839850]

約数ペア:

[(1, 201839850), (2, 100919925), (3, 67279950), (5, 40367970), (6, 33639975), (9, 22426650), (10, 20183985), (15, 13455990), (18, 11213325), (19, 10623150), (25, 8073594), (27, 7475550), (30, 6727995), (38, 5311575), (43, 4693950), (45, 4485330), (50, 4036797), (54, 3737775), (57, 3541050), (61, 3308850), (75, 2691198), (81, 2491850), (86, 2346975), (90, 2242665), (95, 2124630), (114, 1770525), (122, 1654425), (129, 1564650), (135, 1495110), (150, 1345599), (162, 1245925), (171, 1180350), (183, 1102950), (190, 1062315), (215, 938790), (225, 897066), (258, 782325), (270, 747555), (285, 708210), (305, 661770), (342, 590175), (366, 551475), (387, 521550), (405, 498370), (430, 469395), (450, 448533), (475, 424926), (513, 393450), (549, 367650), (570, 354105), (610, 330885), (645, 312930), (675, 299022), (774, 260775), (810, 249185), (817, 247050), (855, 236070), (915, 220590), (950, 212463), (1026, 196725), (1075, 187758), (1098, 183825), (1159, 174150), (1161, 173850), (1290, 156465), (1350, 149511), (1425, 141642), (1525, 132354), (1539, 131150), (1634, 123525), (1647, 122550), (1710, 118035), (1830, 110295), (1935, 104310), (2025, 99674), (2150, 93879), (2318, 87075), (2322, 86925), (2451, 82350), (2565, 78690), (2623, 76950), (2745, 73530), (2850, 70821), (3050, 66177), (3078, 65575), (3225, 62586), (3294, 61275), (3477, 58050), (3483, 57950), (3870, 52155), (4050, 49837), (4085, 49410), (4275, 47214), (4575, 44118), (4902, 41175), (4941, 40850), (5130, 39345), (5246, 38475), (5490, 36765), (5795, 34830), (5805, 34770), (6450, 31293), (6954, 29025), (6966, 28975), (7353, 27450), (7695, 26230), (7869, 25650), (8170, 24705), (8235, 24510), (8550, 23607), (9150, 22059), (9675, 20862), (9882, 20425), (10431, 19350), (11590, 17415), (11610, 17385), (12255, 16470), (12825, 15738), (13115, 15390), (13725, 14706)]