173882256

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{213091}}^1$

素因数の和:213119

約数の個数: 40

約数和(自身を含む): 475621344

約数和(自身を除く): 301739088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 213091, 426182, 639273, 852364, 1278546, 1704728, 2557092, 3409456, 3622547, 5114184, 7245094, 10228368, 10867641, 14490188, 21735282, 28980376, 43470564, 57960752, 86941128, 173882256]

約数ペア:

[(1, 173882256), (2, 86941128), (3, 57960752), (4, 43470564), (6, 28980376), (8, 21735282), (12, 14490188), (16, 10867641), (17, 10228368), (24, 7245094), (34, 5114184), (48, 3622547), (51, 3409456), (68, 2557092), (102, 1704728), (136, 1278546), (204, 852364), (272, 639273), (408, 426182), (816, 213091)]