206054550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:292

約数の個数: 192

約数和(自身を含む): 624960000

約数和(自身を除く): 418905450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 59, 65, 75, 78, 90, 117, 118, 130, 135, 150, 177, 195, 199, 225, 234, 270, 295, 325, 351, 354, 390, 398, 450, 531, 585, 590, 597, 650, 675, 702, 767, 885, 975, 995, 1062, 1170, 1194, 1350, 1475, 1534, 1593, 1755, 1770, 1791, 1950, 1990, 2301, 2587, 2655, 2925, 2950, 2985, 3186, 3510, 3582, 3835, 4425, 4602, 4975, 5174, 5310, 5373, 5850, 5970, 6903, 7670, 7761, 7965, 8775, 8850, 8955, 9950, 10746, 11505, 11741, 12935, 13275, 13806, 14925, 15522, 15930, 17550, 17910, 19175, 20709, 23010, 23283, 23482, 25870, 26550, 26865, 29850, 34515, 35223, 38350, 38805, 39825, 41418, 44775, 46566, 53730, 57525, 58705, 64675, 69030, 69849, 70446, 77610, 79650, 89550, 103545, 105669, 115050, 116415, 117410, 129350, 134325, 139698, 152633, 172575, 176115, 194025, 207090, 211338, 232830, 268650, 293525, 305266, 317007, 345150, 349245, 352230, 388050, 457899, 517725, 528345, 582075, 587050, 634014, 698490, 763165, 880575, 915798, 1035450, 1056690, 1164150, 1373697, 1526330, 1585035, 1746225, 1761150, 2289495, 2641725, 2747394, 3170070, 3492450, 3815825, 4121091, 4578990, 5283450, 6868485, 7631650, 7925175, 8242182, 11447475, 13736970, 15850350, 20605455, 22894950, 34342425, 41210910, 68684850, 103027275, 206054550]

約数ペア:

[(1, 206054550), (2, 103027275), (3, 68684850), (5, 41210910), (6, 34342425), (9, 22894950), (10, 20605455), (13, 15850350), (15, 13736970), (18, 11447475), (25, 8242182), (26, 7925175), (27, 7631650), (30, 6868485), (39, 5283450), (45, 4578990), (50, 4121091), (54, 3815825), (59, 3492450), (65, 3170070), (75, 2747394), (78, 2641725), (90, 2289495), (117, 1761150), (118, 1746225), (130, 1585035), (135, 1526330), (150, 1373697), (177, 1164150), (195, 1056690), (199, 1035450), (225, 915798), (234, 880575), (270, 763165), (295, 698490), (325, 634014), (351, 587050), (354, 582075), (390, 528345), (398, 517725), (450, 457899), (531, 388050), (585, 352230), (590, 349245), (597, 345150), (650, 317007), (675, 305266), (702, 293525), (767, 268650), (885, 232830), (975, 211338), (995, 207090), (1062, 194025), (1170, 176115), (1194, 172575), (1350, 152633), (1475, 139698), (1534, 134325), (1593, 129350), (1755, 117410), (1770, 116415), (1791, 115050), (1950, 105669), (1990, 103545), (2301, 89550), (2587, 79650), (2655, 77610), (2925, 70446), (2950, 69849), (2985, 69030), (3186, 64675), (3510, 58705), (3582, 57525), (3835, 53730), (4425, 46566), (4602, 44775), (4975, 41418), (5174, 39825), (5310, 38805), (5373, 38350), (5850, 35223), (5970, 34515), (6903, 29850), (7670, 26865), (7761, 26550), (7965, 25870), (8775, 23482), (8850, 23283), (8955, 23010), (9950, 20709), (10746, 19175), (11505, 17910), (11741, 17550), (12935, 15930), (13275, 15522), (13806, 14925)]