257077947098

素因数分解:

$2^1\times 7^1\times {\mathrm{1163}}^1\times {\mathrm{2221}}^1\times {\mathrm{7109}}^1$

素因数の和:10502

約数の個数: 32

約数和(自身を含む): 441344661120

約数和(自身を除く): 184266714022

約数列:

[1, 2, 7, 14, 1163, 2221, 2326, 4442, 7109, 8141, 14218, 15547, 16282, 31094, 49763, 99526, 2583023, 5166046, 8267767, 15789089, 16535534, 18081161, 31578178, 36162322, 57874369, 110523623, 115748738, 221047246, 18362710507, 36725421014, 128538973549, 257077947098]

約数ペア:

[(1, 257077947098), (2, 128538973549), (7, 36725421014), (14, 18362710507), (1163, 221047246), (2221, 115748738), (2326, 110523623), (4442, 57874369), (7109, 36162322), (8141, 31578178), (14218, 18081161), (15547, 16535534), (16282, 15789089), (31094, 8267767), (49763, 5166046), (99526, 2583023)]