224831230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 449100288

約数和(自身を除く): 224269058

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 83, 130, 134, 166, 311, 335, 415, 622, 670, 830, 871, 1079, 1555, 1742, 2158, 3110, 4043, 4355, 5395, 5561, 8086, 8710, 10790, 11122, 20215, 20837, 25813, 27805, 40430, 41674, 51626, 55610, 72293, 104185, 129065, 144586, 208370, 258130, 270881, 335569, 361465, 541762, 671138, 722930, 1354405, 1677845, 1729471, 2708810, 3355690, 3458942, 8647355, 17294710, 22483123, 44966246, 112415615, 224831230]

約数ペア:

[(1, 224831230), (2, 112415615), (5, 44966246), (10, 22483123), (13, 17294710), (26, 8647355), (65, 3458942), (67, 3355690), (83, 2708810), (130, 1729471), (134, 1677845), (166, 1354405), (311, 722930), (335, 671138), (415, 541762), (622, 361465), (670, 335569), (830, 270881), (871, 258130), (1079, 208370), (1555, 144586), (1742, 129065), (2158, 104185), (3110, 72293), (4043, 55610), (4355, 51626), (5395, 41674), (5561, 40430), (8086, 27805), (8710, 25813), (10790, 20837), (11122, 20215)]