215429112

素因数分解:

$2^3\times 3^3\times {\mathrm{997357}}^1$

素因数の和:997372

約数の個数: 32

約数和(自身を含む): 598414800

約数和(自身を除く): 382985688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 997357, 1994714, 2992071, 3989428, 5984142, 7978856, 8976213, 11968284, 17952426, 23936568, 26928639, 35904852, 53857278, 71809704, 107714556, 215429112]

約数ペア:

[(1, 215429112), (2, 107714556), (3, 71809704), (4, 53857278), (6, 35904852), (8, 26928639), (9, 23936568), (12, 17952426), (18, 11968284), (24, 8976213), (27, 7978856), (36, 5984142), (54, 3989428), (72, 2992071), (108, 1994714), (216, 997357)]