220784844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{44549}}^1$

素因数の和:44622

約数の個数: 48

約数和(自身を含む): 598752000

約数和(自身を除く): 377967156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 4956, 44549, 89098, 133647, 178196, 267294, 311843, 534588, 623686, 935529, 1247372, 1871058, 2628391, 3742116, 5256782, 7885173, 10513564, 15770346, 18398737, 31540692, 36797474, 55196211, 73594948, 110392422, 220784844]

約数ペア:

[(1, 220784844), (2, 110392422), (3, 73594948), (4, 55196211), (6, 36797474), (7, 31540692), (12, 18398737), (14, 15770346), (21, 10513564), (28, 7885173), (42, 5256782), (59, 3742116), (84, 2628391), (118, 1871058), (177, 1247372), (236, 935529), (354, 623686), (413, 534588), (708, 311843), (826, 267294), (1239, 178196), (1652, 133647), (2478, 89098), (4956, 44549)]