384236476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{719}}^1$

素因数の和:1018

約数の個数: 48

約数和(自身を含む): 745113600

約数和(自身を除く): 360877124

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 239, 478, 559, 719, 956, 1118, 1438, 2236, 2876, 3107, 6214, 9347, 10277, 12428, 18694, 20554, 30917, 37388, 41108, 61834, 123668, 133601, 171841, 267202, 343682, 401921, 534404, 687364, 803842, 1607684, 2233933, 4467866, 7389163, 8935732, 14778326, 29556652, 96059119, 192118238, 384236476]

約数ペア:

[(1, 384236476), (2, 192118238), (4, 96059119), (13, 29556652), (26, 14778326), (43, 8935732), (52, 7389163), (86, 4467866), (172, 2233933), (239, 1607684), (478, 803842), (559, 687364), (719, 534404), (956, 401921), (1118, 343682), (1438, 267202), (2236, 171841), (2876, 133601), (3107, 123668), (6214, 61834), (9347, 41108), (10277, 37388), (12428, 30917), (18694, 20554)]