207928056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{30187}}^1$

素因数の和:30244

約数の個数: 64

約数和(自身を含む): 608590080

約数和(自身を除く): 400662024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 30187, 60374, 90561, 120748, 181122, 211309, 241496, 362244, 422618, 633927, 724488, 845236, 1237667, 1267854, 1690472, 2475334, 2535708, 3713001, 4950668, 5071416, 7426002, 8663669, 9901336, 14852004, 17327338, 25991007, 29704008, 34654676, 51982014, 69309352, 103964028, 207928056]

約数ペア:

[(1, 207928056), (2, 103964028), (3, 69309352), (4, 51982014), (6, 34654676), (7, 29704008), (8, 25991007), (12, 17327338), (14, 14852004), (21, 9901336), (24, 8663669), (28, 7426002), (41, 5071416), (42, 4950668), (56, 3713001), (82, 2535708), (84, 2475334), (123, 1690472), (164, 1267854), (168, 1237667), (246, 845236), (287, 724488), (328, 633927), (492, 422618), (574, 362244), (861, 241496), (984, 211309), (1148, 181122), (1722, 120748), (2296, 90561), (3444, 60374), (6888, 30187)]