215460288

素因数分解:

$2^6\times 3^2\times {\mathrm{374063}}^1$

素因数の和:374081

約数の個数: 42

約数和(自身を含む): 617579664

約数和(自身を除く): 402119376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 374063, 748126, 1122189, 1496252, 2244378, 2992504, 3366567, 4488756, 5985008, 6733134, 8977512, 11970016, 13466268, 17955024, 23940032, 26932536, 35910048, 53865072, 71820096, 107730144, 215460288]

約数ペア:

[(1, 215460288), (2, 107730144), (3, 71820096), (4, 53865072), (6, 35910048), (8, 26932536), (9, 23940032), (12, 17955024), (16, 13466268), (18, 11970016), (24, 8977512), (32, 6733134), (36, 5985008), (48, 4488756), (64, 3366567), (72, 2992504), (96, 2244378), (144, 1496252), (192, 1122189), (288, 748126), (576, 374063)]