201134960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5227}}^1$

素因数の和:5290

約数の個数: 80

約数和(自身を含む): 517321056

約数和(自身を除く): 316186096

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 37, 40, 52, 65, 74, 80, 104, 130, 148, 185, 208, 260, 296, 370, 481, 520, 592, 740, 962, 1040, 1480, 1924, 2405, 2960, 3848, 4810, 5227, 7696, 9620, 10454, 19240, 20908, 26135, 38480, 41816, 52270, 67951, 83632, 104540, 135902, 193399, 209080, 271804, 339755, 386798, 418160, 543608, 679510, 773596, 966995, 1087216, 1359020, 1547192, 1933990, 2514187, 2718040, 3094384, 3867980, 5028374, 5436080, 7735960, 10056748, 12570935, 15471920, 20113496, 25141870, 40226992, 50283740, 100567480, 201134960]

約数ペア:

[(1, 201134960), (2, 100567480), (4, 50283740), (5, 40226992), (8, 25141870), (10, 20113496), (13, 15471920), (16, 12570935), (20, 10056748), (26, 7735960), (37, 5436080), (40, 5028374), (52, 3867980), (65, 3094384), (74, 2718040), (80, 2514187), (104, 1933990), (130, 1547192), (148, 1359020), (185, 1087216), (208, 966995), (260, 773596), (296, 679510), (370, 543608), (481, 418160), (520, 386798), (592, 339755), (740, 271804), (962, 209080), (1040, 193399), (1480, 135902), (1924, 104540), (2405, 83632), (2960, 67951), (3848, 52270), (4810, 41816), (5227, 38480), (7696, 26135), (9620, 20908), (10454, 19240)]