201614789852

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{111049}}^1$

素因数の和:111283

約数の個数: 72

約数和(自身を含む): 420048846000

約数和(自身を除く): 218434056148

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 157, 196, 236, 314, 413, 628, 826, 1099, 1652, 2198, 2891, 4396, 5782, 7693, 9263, 11564, 15386, 18526, 30772, 37052, 64841, 111049, 129682, 222098, 259364, 444196, 453887, 777343, 907774, 1554686, 1815548, 3109372, 5441401, 6551891, 10882802, 13103782, 17434693, 21765604, 26207564, 34869386, 45863237, 69738772, 91726474, 122042851, 183452948, 244085702, 321042659, 488171404, 642085318, 854299957, 1028646887, 1284170636, 1708599914, 2057293774, 3417199828, 4114587548, 7200528209, 14401056418, 28802112836, 50403697463, 100807394926, 201614789852]

約数ペア:

[(1, 201614789852), (2, 100807394926), (4, 50403697463), (7, 28802112836), (14, 14401056418), (28, 7200528209), (49, 4114587548), (59, 3417199828), (98, 2057293774), (118, 1708599914), (157, 1284170636), (196, 1028646887), (236, 854299957), (314, 642085318), (413, 488171404), (628, 321042659), (826, 244085702), (1099, 183452948), (1652, 122042851), (2198, 91726474), (2891, 69738772), (4396, 45863237), (5782, 34869386), (7693, 26207564), (9263, 21765604), (11564, 17434693), (15386, 13103782), (18526, 10882802), (30772, 6551891), (37052, 5441401), (64841, 3109372), (111049, 1815548), (129682, 1554686), (222098, 907774), (259364, 777343), (444196, 453887)]