217788479226

素因数分解:

$2^1\times 3^2\times {\mathrm{229}}^1\times {\mathrm{569}}^1\times {\mathrm{92857}}^1$

素因数の和:93663

約数の個数: 48

約数和(自身を含む): 474773668200

約数和(自身を除く): 256985188974

約数列:

[1, 2, 3, 6, 9, 18, 229, 458, 569, 687, 1138, 1374, 1707, 2061, 3414, 4122, 5121, 10242, 92857, 130301, 185714, 260602, 278571, 390903, 557142, 781806, 835713, 1172709, 1671426, 2345418, 21264253, 42528506, 52835633, 63792759, 105671266, 127585518, 158506899, 191378277, 317013798, 382756554, 475520697, 951041394, 12099359957, 24198719914, 36298079871, 72596159742, 108894239613, 217788479226]

約数ペア:

[(1, 217788479226), (2, 108894239613), (3, 72596159742), (6, 36298079871), (9, 24198719914), (18, 12099359957), (229, 951041394), (458, 475520697), (569, 382756554), (687, 317013798), (1138, 191378277), (1374, 158506899), (1707, 127585518), (2061, 105671266), (3414, 63792759), (4122, 52835633), (5121, 42528506), (10242, 21264253), (92857, 2345418), (130301, 1671426), (185714, 1172709), (260602, 835713), (278571, 781806), (390903, 557142)]