188014788

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{17467}}^1$

素因数の和:17513

約数の個数: 72

約数和(自身を含む): 534101568

約数和(自身を除く): 346086780

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 10764, 17467, 34934, 52401, 69868, 104802, 157203, 209604, 227071, 314406, 401741, 454142, 628812, 681213, 803482, 908284, 1205223, 1362426, 1606964, 2043639, 2410446, 2724852, 3615669, 4087278, 4820892, 5222633, 7231338, 8174556, 10445266, 14462676, 15667899, 20890532, 31335798, 47003697, 62671596, 94007394, 188014788]

約数ペア:

[(1, 188014788), (2, 94007394), (3, 62671596), (4, 47003697), (6, 31335798), (9, 20890532), (12, 15667899), (13, 14462676), (18, 10445266), (23, 8174556), (26, 7231338), (36, 5222633), (39, 4820892), (46, 4087278), (52, 3615669), (69, 2724852), (78, 2410446), (92, 2043639), (117, 1606964), (138, 1362426), (156, 1205223), (207, 908284), (234, 803482), (276, 681213), (299, 628812), (414, 454142), (468, 401741), (598, 314406), (828, 227071), (897, 209604), (1196, 157203), (1794, 104802), (2691, 69868), (3588, 52401), (5382, 34934), (10764, 17467)]