201046938620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1301}}^1\times {\mathrm{2939}}^1$

素因数の和:4499

約数の個数: 96

約数和(自身を含む): 463020364800

約数和(自身を除く): 261973426180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 239, 478, 956, 1195, 1301, 2390, 2602, 2629, 2939, 4780, 5204, 5258, 5878, 6505, 10516, 11756, 13010, 13145, 14311, 14695, 26020, 26290, 28622, 29390, 32329, 52580, 57244, 58780, 64658, 71555, 129316, 143110, 161645, 286220, 310939, 323290, 621878, 646580, 702421, 1243756, 1404842, 1554695, 2809684, 3109390, 3420329, 3512105, 3823639, 6218780, 6840658, 7024210, 7647278, 7726631, 13681316, 14048420, 15294556, 15453262, 17101645, 19118195, 30906524, 34203290, 38236390, 38633155, 42060029, 68406580, 76472780, 77266310, 84120058, 154532620, 168240116, 210300145, 420600290, 841200580, 913849721, 1827699442, 3655398884, 4569248605, 9138497210, 10052346931, 18276994420, 20104693862, 40209387724, 50261734655, 100523469310, 201046938620]

約数ペア:

[(1, 201046938620), (2, 100523469310), (4, 50261734655), (5, 40209387724), (10, 20104693862), (11, 18276994420), (20, 10052346931), (22, 9138497210), (44, 4569248605), (55, 3655398884), (110, 1827699442), (220, 913849721), (239, 841200580), (478, 420600290), (956, 210300145), (1195, 168240116), (1301, 154532620), (2390, 84120058), (2602, 77266310), (2629, 76472780), (2939, 68406580), (4780, 42060029), (5204, 38633155), (5258, 38236390), (5878, 34203290), (6505, 30906524), (10516, 19118195), (11756, 17101645), (13010, 15453262), (13145, 15294556), (14311, 14048420), (14695, 13681316), (26020, 7726631), (26290, 7647278), (28622, 7024210), (29390, 6840658), (32329, 6218780), (52580, 3823639), (57244, 3512105), (58780, 3420329), (64658, 3109390), (71555, 2809684), (129316, 1554695), (143110, 1404842), (161645, 1243756), (286220, 702421), (310939, 646580), (323290, 621878)]