193857136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{35531}}^1$

素因数の和:35581

約数の個数: 40

約数和(自身を含む): 422972928

約数和(自身を除く): 229115792

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 35531, 71062, 142124, 284248, 390841, 568496, 781682, 1101461, 1563364, 2202922, 3126728, 4405844, 6253456, 8811688, 12116071, 17623376, 24232142, 48464284, 96928568, 193857136]

約数ペア:

[(1, 193857136), (2, 96928568), (4, 48464284), (8, 24232142), (11, 17623376), (16, 12116071), (22, 8811688), (31, 6253456), (44, 4405844), (62, 3126728), (88, 2202922), (124, 1563364), (176, 1101461), (248, 781682), (341, 568496), (496, 390841), (682, 284248), (1364, 142124), (2728, 71062), (5456, 35531)]