224724636980

素因数分解:

$2^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1\times {\mathrm{325019}}^1$

素因数の和:325400

約数の個数: 48

約数和(自身を含む): 477014952960

約数和(自身を除く): 252290315980

約数列:

[1, 2, 4, 5, 10, 20, 181, 191, 362, 382, 724, 764, 905, 955, 1810, 1910, 3620, 3820, 34571, 69142, 138284, 172855, 325019, 345710, 650038, 691420, 1300076, 1625095, 3250190, 6500380, 58828439, 62078629, 117656878, 124157258, 235313756, 248314516, 294142195, 310393145, 588284390, 620786290, 1176568780, 1241572580, 11236231849, 22472463698, 44944927396, 56181159245, 112362318490, 224724636980]

約数ペア:

[(1, 224724636980), (2, 112362318490), (4, 56181159245), (5, 44944927396), (10, 22472463698), (20, 11236231849), (181, 1241572580), (191, 1176568780), (362, 620786290), (382, 588284390), (724, 310393145), (764, 294142195), (905, 248314516), (955, 235313756), (1810, 124157258), (1910, 117656878), (3620, 62078629), (3820, 58828439), (34571, 6500380), (69142, 3250190), (138284, 1625095), (172855, 1300076), (325019, 691420), (345710, 650038)]