208272456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10079}}^1$

素因数の和:10139

約数の個数: 96

約数和(自身を含む): 660441600

約数和(自身を除く): 452169144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 56, 63, 72, 82, 84, 123, 126, 164, 168, 246, 252, 287, 328, 369, 492, 504, 574, 738, 861, 984, 1148, 1476, 1722, 2296, 2583, 2952, 3444, 5166, 6888, 10079, 10332, 20158, 20664, 30237, 40316, 60474, 70553, 80632, 90711, 120948, 141106, 181422, 211659, 241896, 282212, 362844, 413239, 423318, 564424, 634977, 725688, 826478, 846636, 1239717, 1269954, 1652956, 1693272, 2479434, 2539908, 2892673, 3305912, 3719151, 4958868, 5079816, 5785346, 7438302, 8678019, 9917736, 11570692, 14876604, 17356038, 23141384, 26034057, 29753208, 34712076, 52068114, 69424152, 104136228, 208272456]

約数ペア:

[(1, 208272456), (2, 104136228), (3, 69424152), (4, 52068114), (6, 34712076), (7, 29753208), (8, 26034057), (9, 23141384), (12, 17356038), (14, 14876604), (18, 11570692), (21, 9917736), (24, 8678019), (28, 7438302), (36, 5785346), (41, 5079816), (42, 4958868), (56, 3719151), (63, 3305912), (72, 2892673), (82, 2539908), (84, 2479434), (123, 1693272), (126, 1652956), (164, 1269954), (168, 1239717), (246, 846636), (252, 826478), (287, 725688), (328, 634977), (369, 564424), (492, 423318), (504, 413239), (574, 362844), (738, 282212), (861, 241896), (984, 211659), (1148, 181422), (1476, 141106), (1722, 120948), (2296, 90711), (2583, 80632), (2952, 70553), (3444, 60474), (5166, 40316), (6888, 30237), (10079, 20664), (10332, 20158)]