209027926928

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{1547713}}^1$

素因数の和:1548111

約数の個数: 40

約数和(自身を含む): 423751711488

約数和(自身を除く): 214723784560

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 367, 368, 734, 1468, 2936, 5872, 8441, 16882, 33764, 67528, 135056, 1547713, 3095426, 6190852, 12381704, 24763408, 35597399, 71194798, 142389596, 284779192, 568010671, 569558384, 1136021342, 2272042684, 4544085368, 9088170736, 13064245433, 26128490866, 52256981732, 104513963464, 209027926928]

約数ペア:

[(1, 209027926928), (2, 104513963464), (4, 52256981732), (8, 26128490866), (16, 13064245433), (23, 9088170736), (46, 4544085368), (92, 2272042684), (184, 1136021342), (367, 569558384), (368, 568010671), (734, 284779192), (1468, 142389596), (2936, 71194798), (5872, 35597399), (8441, 24763408), (16882, 12381704), (33764, 6190852), (67528, 3095426), (135056, 1547713)]