201312562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{10247}}^1$

素因数の和:10326

約数の個数: 32

約数和(自身を含む): 354170880

約数和(自身を除く): 152858318

約数列:

[1, 2, 11, 19, 22, 38, 47, 94, 209, 418, 517, 893, 1034, 1786, 9823, 10247, 19646, 20494, 112717, 194693, 225434, 389386, 481609, 963218, 2141623, 4283246, 5297699, 9150571, 10595398, 18301142, 100656281, 201312562]

約数ペア:

[(1, 201312562), (2, 100656281), (11, 18301142), (19, 10595398), (22, 9150571), (38, 5297699), (47, 4283246), (94, 2141623), (209, 963218), (418, 481609), (517, 389386), (893, 225434), (1034, 194693), (1786, 112717), (9823, 20494), (10247, 19646)]