231605928

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{31849}}^1$

素因数の和:31962

約数の個数: 48

約数和(自身を含む): 633496500

約数和(自身を除く): 401890572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1818, 2424, 3636, 7272, 31849, 63698, 95547, 127396, 191094, 254792, 286641, 382188, 573282, 764376, 1146564, 2293128, 3216749, 6433498, 9650247, 12866996, 19300494, 25733992, 28950741, 38600988, 57901482, 77201976, 115802964, 231605928]

約数ペア:

[(1, 231605928), (2, 115802964), (3, 77201976), (4, 57901482), (6, 38600988), (8, 28950741), (9, 25733992), (12, 19300494), (18, 12866996), (24, 9650247), (36, 6433498), (72, 3216749), (101, 2293128), (202, 1146564), (303, 764376), (404, 573282), (606, 382188), (808, 286641), (909, 254792), (1212, 191094), (1818, 127396), (2424, 95547), (3636, 63698), (7272, 31849)]