188869128

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{160603}}^1$

素因数の和:160626

約数の個数: 48

約数和(自身を含む): 549265680

約数和(自身を除く): 360396552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 160603, 321206, 481809, 642412, 963618, 1124221, 1284824, 1927236, 2248442, 3372663, 3854472, 4496884, 6745326, 7869547, 8993768, 13490652, 15739094, 23608641, 26981304, 31478188, 47217282, 62956376, 94434564, 188869128]

約数ペア:

[(1, 188869128), (2, 94434564), (3, 62956376), (4, 47217282), (6, 31478188), (7, 26981304), (8, 23608641), (12, 15739094), (14, 13490652), (21, 8993768), (24, 7869547), (28, 6745326), (42, 4496884), (49, 3854472), (56, 3372663), (84, 2248442), (98, 1927236), (147, 1284824), (168, 1124221), (196, 963618), (294, 642412), (392, 481809), (588, 321206), (1176, 160603)]