140641104

素因数分解:

$2^4\times 3^1\times {\mathrm{977}}^1\times {\mathrm{2999}}^1$

素因数の和:3987

約数の個数: 40

約数和(自身を含む): 363816000

約数和(自身を除く): 223174896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 977, 1954, 2931, 2999, 3908, 5862, 5998, 7816, 8997, 11724, 11996, 15632, 17994, 23448, 23992, 35988, 46896, 47984, 71976, 143952, 2930023, 5860046, 8790069, 11720092, 17580138, 23440184, 35160276, 46880368, 70320552, 140641104]

約数ペア:

[(1, 140641104), (2, 70320552), (3, 46880368), (4, 35160276), (6, 23440184), (8, 17580138), (12, 11720092), (16, 8790069), (24, 5860046), (48, 2930023), (977, 143952), (1954, 71976), (2931, 47984), (2999, 46896), (3908, 35988), (5862, 23992), (5998, 23448), (7816, 17994), (8997, 15632), (11724, 11996)]