136647506

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{383}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 222566400

約数和(自身を除く): 85918894

約数列:

[1, 2, 19, 38, 41, 82, 229, 383, 458, 766, 779, 1558, 4351, 7277, 8702, 9389, 14554, 15703, 18778, 31406, 87707, 175414, 178391, 298357, 356782, 596714, 1666433, 3332866, 3595987, 7191974, 68323753, 136647506]

約数ペア:

[(1, 136647506), (2, 68323753), (19, 7191974), (38, 3595987), (41, 3332866), (82, 1666433), (229, 596714), (383, 356782), (458, 298357), (766, 178391), (779, 175414), (1558, 87707), (4351, 31406), (7277, 18778), (8702, 15703), (9389, 14554)]