329173624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{102101}}^1$

素因数の和:102151

約数の個数: 32

約数和(自身を含む): 686125440

約数和(自身を除く): 356951816

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 102101, 204202, 408404, 816808, 1327313, 2654626, 3165131, 5309252, 6330262, 10618504, 12660524, 25321048, 41146703, 82293406, 164586812, 329173624]

約数ペア:

[(1, 329173624), (2, 164586812), (4, 82293406), (8, 41146703), (13, 25321048), (26, 12660524), (31, 10618504), (52, 6330262), (62, 5309252), (104, 3165131), (124, 2654626), (248, 1327313), (403, 816808), (806, 408404), (1612, 204202), (3224, 102101)]