183123458

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{1229}}^1$

素因数の和:1634

約数の個数: 32

約数和(自身を含む): 325900800

約数和(自身を除く): 142777342

約数列:

[1, 2, 7, 14, 29, 58, 203, 367, 406, 734, 1229, 2458, 2569, 5138, 8603, 10643, 17206, 21286, 35641, 71282, 74501, 149002, 249487, 451043, 498974, 902086, 3157301, 6314602, 13080247, 26160494, 91561729, 183123458]

約数ペア:

[(1, 183123458), (2, 91561729), (7, 26160494), (14, 13080247), (29, 6314602), (58, 3157301), (203, 902086), (367, 498974), (406, 451043), (734, 249487), (1229, 149002), (2458, 74501), (2569, 71282), (5138, 35641), (8603, 21286), (10643, 17206)]