201758704

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{829}}^1$

素因数の和:938

約数の個数: 80

約数和(自身を含む): 466845120

約数和(自身を除く): 265086416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 53, 56, 82, 106, 112, 164, 212, 287, 328, 371, 424, 574, 656, 742, 829, 848, 1148, 1484, 1658, 2173, 2296, 2968, 3316, 4346, 4592, 5803, 5936, 6632, 8692, 11606, 13264, 15211, 17384, 23212, 30422, 33989, 34768, 43937, 46424, 60844, 67978, 87874, 92848, 121688, 135956, 175748, 237923, 243376, 271912, 307559, 351496, 475846, 543824, 615118, 702992, 951692, 1230236, 1801417, 1903384, 2460472, 3602834, 3806768, 4920944, 7205668, 12609919, 14411336, 25219838, 28822672, 50439676, 100879352, 201758704]

約数ペア:

[(1, 201758704), (2, 100879352), (4, 50439676), (7, 28822672), (8, 25219838), (14, 14411336), (16, 12609919), (28, 7205668), (41, 4920944), (53, 3806768), (56, 3602834), (82, 2460472), (106, 1903384), (112, 1801417), (164, 1230236), (212, 951692), (287, 702992), (328, 615118), (371, 543824), (424, 475846), (574, 351496), (656, 307559), (742, 271912), (829, 243376), (848, 237923), (1148, 175748), (1484, 135956), (1658, 121688), (2173, 92848), (2296, 87874), (2968, 67978), (3316, 60844), (4346, 46424), (4592, 43937), (5803, 34768), (5936, 33989), (6632, 30422), (8692, 23212), (11606, 17384), (13264, 15211)]