115890236

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{641}}^1$

素因数の和:1250

約数の個数: 48

約数和(自身を含む): 253677312

約数和(自身を除く): 137787076

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 587, 641, 1174, 1282, 2348, 2564, 4109, 4487, 6457, 7051, 8218, 8974, 12914, 14102, 16436, 17948, 25828, 28204, 45199, 49357, 90398, 98714, 180796, 197428, 376267, 752534, 1505068, 2633869, 4138937, 5267738, 8277874, 10535476, 16555748, 28972559, 57945118, 115890236]

約数ペア:

[(1, 115890236), (2, 57945118), (4, 28972559), (7, 16555748), (11, 10535476), (14, 8277874), (22, 5267738), (28, 4138937), (44, 2633869), (77, 1505068), (154, 752534), (308, 376267), (587, 197428), (641, 180796), (1174, 98714), (1282, 90398), (2348, 49357), (2564, 45199), (4109, 28204), (4487, 25828), (6457, 17948), (7051, 16436), (8218, 14102), (8974, 12914)]