121824352

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15413}}^1$

素因数の和:15455

約数の個数: 48

約数和(自身を含む): 271902960

約数和(自身を除く): 150078608

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 15413, 30826, 61652, 123304, 200369, 246608, 292847, 400738, 493216, 585694, 801476, 1171388, 1602952, 2342776, 3205904, 3807011, 4685552, 6411808, 7614022, 9371104, 15228044, 30456088, 60912176, 121824352]

約数ペア:

[(1, 121824352), (2, 60912176), (4, 30456088), (8, 15228044), (13, 9371104), (16, 7614022), (19, 6411808), (26, 4685552), (32, 3807011), (38, 3205904), (52, 2342776), (76, 1602952), (104, 1171388), (152, 801476), (208, 585694), (247, 493216), (304, 400738), (416, 292847), (494, 246608), (608, 200369), (988, 123304), (1976, 61652), (3952, 30826), (7904, 15413)]