120348488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{6689}}^1$

素因数の和:6881

約数の個数: 32

約数和(自身を含む): 244452600

約数和(自身を除く): 124104112

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 173, 346, 692, 1384, 2249, 4498, 6689, 8996, 13378, 17992, 26756, 53512, 86957, 173914, 347828, 695656, 1157197, 2314394, 4628788, 9257576, 15043561, 30087122, 60174244, 120348488]

約数ペア:

[(1, 120348488), (2, 60174244), (4, 30087122), (8, 15043561), (13, 9257576), (26, 4628788), (52, 2314394), (104, 1157197), (173, 695656), (346, 347828), (692, 173914), (1384, 86957), (2249, 53512), (4498, 26756), (6689, 17992), (8996, 13378)]