200517570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{18413}}^1$

素因数の和:18448

約数の個数: 72

約数和(自身を含む): 573080508

約数和(自身を除く): 372562938

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5445, 10890, 18413, 36826, 55239, 92065, 110478, 165717, 184130, 202543, 276195, 331434, 405086, 552390, 607629, 828585, 1012715, 1215258, 1657170, 1822887, 2025430, 2227973, 3038145, 3645774, 4455946, 6076290, 6683919, 9114435, 11139865, 13367838, 18228870, 20051757, 22279730, 33419595, 40103514, 66839190, 100258785, 200517570]

約数ペア:

[(1, 200517570), (2, 100258785), (3, 66839190), (5, 40103514), (6, 33419595), (9, 22279730), (10, 20051757), (11, 18228870), (15, 13367838), (18, 11139865), (22, 9114435), (30, 6683919), (33, 6076290), (45, 4455946), (55, 3645774), (66, 3038145), (90, 2227973), (99, 2025430), (110, 1822887), (121, 1657170), (165, 1215258), (198, 1012715), (242, 828585), (330, 607629), (363, 552390), (495, 405086), (605, 331434), (726, 276195), (990, 202543), (1089, 184130), (1210, 165717), (1815, 110478), (2178, 92065), (3630, 55239), (5445, 36826), (10890, 18413)]