326016434

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{461}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 516423600

約数和(自身を除く): 190407166

約数列:

[1, 2, 29, 58, 89, 137, 178, 274, 461, 922, 2581, 3973, 5162, 7946, 12193, 13369, 24386, 26738, 41029, 63157, 82058, 126314, 353597, 707194, 1189841, 1831553, 2379682, 3663106, 5620973, 11241946, 163008217, 326016434]

約数ペア:

[(1, 326016434), (2, 163008217), (29, 11241946), (58, 5620973), (89, 3663106), (137, 2379682), (178, 1831553), (274, 1189841), (461, 707194), (922, 353597), (2581, 126314), (3973, 82058), (5162, 63157), (7946, 41029), (12193, 26738), (13369, 24386)]