123235416

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{55213}}^1$

素因数の和:55256

約数の個数: 48

約数和(自身を含む): 344535360

約数和(自身を除く): 221299944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 55213, 110426, 165639, 220852, 331278, 441704, 496917, 662556, 993834, 1325112, 1711603, 1987668, 3423206, 3975336, 5134809, 6846412, 10269618, 13692824, 15404427, 20539236, 30808854, 41078472, 61617708, 123235416]

約数ペア:

[(1, 123235416), (2, 61617708), (3, 41078472), (4, 30808854), (6, 20539236), (8, 15404427), (9, 13692824), (12, 10269618), (18, 6846412), (24, 5134809), (31, 3975336), (36, 3423206), (62, 1987668), (72, 1711603), (93, 1325112), (124, 993834), (186, 662556), (248, 496917), (279, 441704), (372, 331278), (558, 220852), (744, 165639), (1116, 110426), (2232, 55213)]