192211578

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{1459}}^1$

素因数の和:2043

約数の個数: 48

約数和(自身を含む): 449598240

約数和(自身を除く): 257386662

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 563, 1126, 1459, 1689, 2918, 3378, 4377, 5067, 7319, 8754, 10134, 13131, 14638, 18967, 21957, 26262, 37934, 43914, 56901, 65871, 113802, 131742, 170703, 341406, 821417, 1642834, 2464251, 4928502, 7392753, 10678421, 14785506, 21356842, 32035263, 64070526, 96105789, 192211578]

約数ペア:

[(1, 192211578), (2, 96105789), (3, 64070526), (6, 32035263), (9, 21356842), (13, 14785506), (18, 10678421), (26, 7392753), (39, 4928502), (78, 2464251), (117, 1642834), (234, 821417), (563, 341406), (1126, 170703), (1459, 131742), (1689, 113802), (2918, 65871), (3378, 56901), (4377, 43914), (5067, 37934), (7319, 26262), (8754, 21957), (10134, 18967), (13131, 14638)]