188048666

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 320018688

約数和(自身を除く): 131970022

約数列:

[1, 2, 13, 26, 31, 62, 131, 137, 169, 262, 274, 338, 403, 806, 1703, 1781, 3406, 3562, 4061, 4247, 5239, 8122, 8494, 10478, 17947, 22139, 23153, 35894, 44278, 46306, 52793, 55211, 105586, 110422, 233311, 466622, 556357, 686309, 717743, 1112714, 1372618, 1435486, 3033043, 6066086, 7232641, 14465282, 94024333, 188048666]

約数ペア:

[(1, 188048666), (2, 94024333), (13, 14465282), (26, 7232641), (31, 6066086), (62, 3033043), (131, 1435486), (137, 1372618), (169, 1112714), (262, 717743), (274, 686309), (338, 556357), (403, 466622), (806, 233311), (1703, 110422), (1781, 105586), (3406, 55211), (3562, 52793), (4061, 46306), (4247, 44278), (5239, 35894), (8122, 23153), (8494, 22139), (10478, 17947)]