259819968

素因数分解:

$2^6\times 3^1\times {\mathrm{107}}^1\times {\mathrm{12647}}^1$

素因数の和:12769

約数の個数: 56

約数和(自身を含む): 693919872

約数和(自身を除く): 434099904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 192, 214, 321, 428, 642, 856, 1284, 1712, 2568, 3424, 5136, 6848, 10272, 12647, 20544, 25294, 37941, 50588, 75882, 101176, 151764, 202352, 303528, 404704, 607056, 809408, 1214112, 1353229, 2428224, 2706458, 4059687, 5412916, 8119374, 10825832, 16238748, 21651664, 32477496, 43303328, 64954992, 86606656, 129909984, 259819968]

約数ペア:

[(1, 259819968), (2, 129909984), (3, 86606656), (4, 64954992), (6, 43303328), (8, 32477496), (12, 21651664), (16, 16238748), (24, 10825832), (32, 8119374), (48, 5412916), (64, 4059687), (96, 2706458), (107, 2428224), (192, 1353229), (214, 1214112), (321, 809408), (428, 607056), (642, 404704), (856, 303528), (1284, 202352), (1712, 151764), (2568, 101176), (3424, 75882), (5136, 50588), (6848, 37941), (10272, 25294), (12647, 20544)]