200839768

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{11273}}^1$

素因数の和:11427

約数の個数: 32

約数和(自身を含む): 401805360

約数和(自身を除く): 200965592

約数列:

[1, 2, 4, 8, 17, 34, 68, 131, 136, 262, 524, 1048, 2227, 4454, 8908, 11273, 17816, 22546, 45092, 90184, 191641, 383282, 766564, 1476763, 1533128, 2953526, 5907052, 11814104, 25104971, 50209942, 100419884, 200839768]

約数ペア:

[(1, 200839768), (2, 100419884), (4, 50209942), (8, 25104971), (17, 11814104), (34, 5907052), (68, 2953526), (131, 1533128), (136, 1476763), (262, 766564), (524, 383282), (1048, 191641), (2227, 90184), (4454, 45092), (8908, 22546), (11273, 17816)]