202114611220

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1675631}}^1$

素因数の和:1675840

約数の個数: 48

約数和(自身を含む): 438586622208

約数和(自身を除く): 236472010988

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 163, 185, 326, 370, 652, 740, 815, 1630, 3260, 6031, 12062, 24124, 30155, 60310, 120620, 1675631, 3351262, 6702524, 8378155, 16756310, 33512620, 61998347, 123996694, 247993388, 273127853, 309991735, 546255706, 619983470, 1092511412, 1239966940, 1365639265, 2731278530, 5462557060, 10105730561, 20211461122, 40422922244, 50528652805, 101057305610, 202114611220]

約数ペア:

[(1, 202114611220), (2, 101057305610), (4, 50528652805), (5, 40422922244), (10, 20211461122), (20, 10105730561), (37, 5462557060), (74, 2731278530), (148, 1365639265), (163, 1239966940), (185, 1092511412), (326, 619983470), (370, 546255706), (652, 309991735), (740, 273127853), (815, 247993388), (1630, 123996694), (3260, 61998347), (6031, 33512620), (12062, 16756310), (24124, 8378155), (30155, 6702524), (60310, 3351262), (120620, 1675631)]