268425032

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{26399}}^1$

素因数の和:26477

約数の個数: 32

約数和(自身を含む): 532224000

約数和(自身を除く): 263798968

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 1271, 2542, 5084, 10168, 26399, 52798, 105596, 211192, 818369, 1082359, 1636738, 2164718, 3273476, 4329436, 6546952, 8658872, 33553129, 67106258, 134212516, 268425032]

約数ペア:

[(1, 268425032), (2, 134212516), (4, 67106258), (8, 33553129), (31, 8658872), (41, 6546952), (62, 4329436), (82, 3273476), (124, 2164718), (164, 1636738), (248, 1082359), (328, 818369), (1271, 211192), (2542, 105596), (5084, 52798), (10168, 26399)]