201086550

素因数分解:

$2^1\times 3^4\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:245

約数の個数: 240

約数和(自身を含む): 657895392

約数和(自身を除く): 456808842

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 41, 42, 45, 50, 54, 63, 70, 75, 81, 82, 90, 105, 123, 126, 135, 150, 162, 173, 175, 189, 205, 210, 225, 246, 270, 287, 315, 346, 350, 369, 378, 405, 410, 450, 519, 525, 567, 574, 615, 630, 675, 738, 810, 861, 865, 945, 1025, 1038, 1050, 1107, 1134, 1211, 1230, 1350, 1435, 1557, 1575, 1722, 1730, 1845, 1890, 2025, 2050, 2214, 2422, 2583, 2595, 2835, 2870, 3075, 3114, 3150, 3321, 3633, 3690, 4050, 4305, 4325, 4671, 4725, 5166, 5190, 5535, 5670, 6055, 6150, 6642, 7093, 7175, 7266, 7749, 7785, 8610, 8650, 9225, 9342, 9450, 10899, 11070, 12110, 12915, 12975, 14013, 14175, 14186, 14350, 15498, 15570, 16605, 18165, 18450, 21279, 21525, 21798, 23247, 23355, 25830, 25950, 27675, 28026, 28350, 30275, 32697, 33210, 35465, 36330, 38745, 38925, 42558, 43050, 46494, 46710, 49651, 54495, 55350, 60550, 63837, 64575, 65394, 70065, 70930, 77490, 77850, 83025, 90825, 98091, 99302, 106395, 108990, 116235, 116775, 127674, 129150, 140130, 148953, 163485, 166050, 177325, 181650, 191511, 193725, 196182, 212790, 232470, 233550, 248255, 272475, 297906, 319185, 326970, 350325, 354650, 383022, 387450, 446859, 490455, 496510, 531975, 544950, 574533, 581175, 638370, 700650, 744765, 817425, 893718, 957555, 980910, 1063950, 1149066, 1162350, 1241275, 1340577, 1489530, 1595925, 1634850, 1915110, 2234295, 2452275, 2482550, 2681154, 2872665, 3191850, 3723825, 4021731, 4468590, 4787775, 4904550, 5745330, 6702885, 7447650, 8043462, 9575550, 11171475, 13405770, 14363325, 20108655, 22342950, 28726650, 33514425, 40217310, 67028850, 100543275, 201086550]

約数ペア:

[(1, 201086550), (2, 100543275), (3, 67028850), (5, 40217310), (6, 33514425), (7, 28726650), (9, 22342950), (10, 20108655), (14, 14363325), (15, 13405770), (18, 11171475), (21, 9575550), (25, 8043462), (27, 7447650), (30, 6702885), (35, 5745330), (41, 4904550), (42, 4787775), (45, 4468590), (50, 4021731), (54, 3723825), (63, 3191850), (70, 2872665), (75, 2681154), (81, 2482550), (82, 2452275), (90, 2234295), (105, 1915110), (123, 1634850), (126, 1595925), (135, 1489530), (150, 1340577), (162, 1241275), (173, 1162350), (175, 1149066), (189, 1063950), (205, 980910), (210, 957555), (225, 893718), (246, 817425), (270, 744765), (287, 700650), (315, 638370), (346, 581175), (350, 574533), (369, 544950), (378, 531975), (405, 496510), (410, 490455), (450, 446859), (519, 387450), (525, 383022), (567, 354650), (574, 350325), (615, 326970), (630, 319185), (675, 297906), (738, 272475), (810, 248255), (861, 233550), (865, 232470), (945, 212790), (1025, 196182), (1038, 193725), (1050, 191511), (1107, 181650), (1134, 177325), (1211, 166050), (1230, 163485), (1350, 148953), (1435, 140130), (1557, 129150), (1575, 127674), (1722, 116775), (1730, 116235), (1845, 108990), (1890, 106395), (2025, 99302), (2050, 98091), (2214, 90825), (2422, 83025), (2583, 77850), (2595, 77490), (2835, 70930), (2870, 70065), (3075, 65394), (3114, 64575), (3150, 63837), (3321, 60550), (3633, 55350), (3690, 54495), (4050, 49651), (4305, 46710), (4325, 46494), (4671, 43050), (4725, 42558), (5166, 38925), (5190, 38745), (5535, 36330), (5670, 35465), (6055, 33210), (6150, 32697), (6642, 30275), (7093, 28350), (7175, 28026), (7266, 27675), (7749, 25950), (7785, 25830), (8610, 23355), (8650, 23247), (9225, 21798), (9342, 21525), (9450, 21279), (10899, 18450), (11070, 18165), (12110, 16605), (12915, 15570), (12975, 15498), (14013, 14350), (14175, 14186)]