201711472

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:562

約数の個数: 80

約数和(自身を含む): 433097280

約数和(自身を除く): 231385808

約数列:

[1, 2, 4, 8, 16, 23, 29, 41, 46, 58, 82, 92, 116, 164, 184, 232, 328, 368, 461, 464, 656, 667, 922, 943, 1189, 1334, 1844, 1886, 2378, 2668, 3688, 3772, 4756, 5336, 7376, 7544, 9512, 10603, 10672, 13369, 15088, 18901, 19024, 21206, 26738, 27347, 37802, 42412, 53476, 54694, 75604, 84824, 106952, 109388, 151208, 169648, 213904, 218776, 302416, 307487, 434723, 437552, 548129, 614974, 869446, 1096258, 1229948, 1738892, 2192516, 2459896, 3477784, 4385032, 4919792, 6955568, 8770064, 12606967, 25213934, 50427868, 100855736, 201711472]

約数ペア:

[(1, 201711472), (2, 100855736), (4, 50427868), (8, 25213934), (16, 12606967), (23, 8770064), (29, 6955568), (41, 4919792), (46, 4385032), (58, 3477784), (82, 2459896), (92, 2192516), (116, 1738892), (164, 1229948), (184, 1096258), (232, 869446), (328, 614974), (368, 548129), (461, 437552), (464, 434723), (656, 307487), (667, 302416), (922, 218776), (943, 213904), (1189, 169648), (1334, 151208), (1844, 109388), (1886, 106952), (2378, 84824), (2668, 75604), (3688, 54694), (3772, 53476), (4756, 42412), (5336, 37802), (7376, 27347), (7544, 26738), (9512, 21206), (10603, 19024), (10672, 18901), (13369, 15088)]