185591172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{38377}}^1$

素因数の和:38428

約数の個数: 48

約数和(自身を含む): 481413632

約数和(自身を除く): 295822460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 38377, 76754, 115131, 153508, 230262, 460524, 498901, 997802, 1189687, 1496703, 1995604, 2379374, 2993406, 3569061, 4758748, 5986812, 7138122, 14276244, 15465931, 30931862, 46397793, 61863724, 92795586, 185591172]

約数ペア:

[(1, 185591172), (2, 92795586), (3, 61863724), (4, 46397793), (6, 30931862), (12, 15465931), (13, 14276244), (26, 7138122), (31, 5986812), (39, 4758748), (52, 3569061), (62, 2993406), (78, 2379374), (93, 1995604), (124, 1496703), (156, 1189687), (186, 997802), (372, 498901), (403, 460524), (806, 230262), (1209, 153508), (1612, 115131), (2418, 76754), (4836, 38377)]