201104664

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{2309}}^1$

素因数の和:2528

約数の個数: 64

約数和(自身を含む): 532224000

約数和(自身を除く): 331119336

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 191, 228, 382, 456, 573, 764, 1146, 1528, 2292, 2309, 3629, 4584, 4618, 6927, 7258, 9236, 10887, 13854, 14516, 18472, 21774, 27708, 29032, 43548, 43871, 55416, 87096, 87742, 131613, 175484, 263226, 350968, 441019, 526452, 882038, 1052904, 1323057, 1764076, 2646114, 3528152, 5292228, 8379361, 10584456, 16758722, 25138083, 33517444, 50276166, 67034888, 100552332, 201104664]

約数ペア:

[(1, 201104664), (2, 100552332), (3, 67034888), (4, 50276166), (6, 33517444), (8, 25138083), (12, 16758722), (19, 10584456), (24, 8379361), (38, 5292228), (57, 3528152), (76, 2646114), (114, 1764076), (152, 1323057), (191, 1052904), (228, 882038), (382, 526452), (456, 441019), (573, 350968), (764, 263226), (1146, 175484), (1528, 131613), (2292, 87742), (2309, 87096), (3629, 55416), (4584, 43871), (4618, 43548), (6927, 29032), (7258, 27708), (9236, 21774), (10887, 18472), (13854, 14516)]