210888965864

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{13470169}}^1$

素因数の和:13470297

約数の個数: 32

約数和(自身を含む): 420269304000

約数和(自身を除く): 209380338136

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1957, 3914, 7828, 15656, 13470169, 26940338, 53880676, 107761352, 255933211, 511866422, 1023732844, 1387427407, 2047465688, 2774854814, 5549709628, 11099419256, 26361120733, 52722241466, 105444482932, 210888965864]

約数ペア:

[(1, 210888965864), (2, 105444482932), (4, 52722241466), (8, 26361120733), (19, 11099419256), (38, 5549709628), (76, 2774854814), (103, 2047465688), (152, 1387427407), (206, 1023732844), (412, 511866422), (824, 255933211), (1957, 107761352), (3914, 53880676), (7828, 26940338), (15656, 13470169)]