202214048

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{739}}^1$

素因数の和:1269

約数の個数: 48

約数和(自身を含む): 422936640

約数和(自身を除く): 220722592

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 503, 544, 739, 1006, 1478, 2012, 2956, 4024, 5912, 8048, 8551, 11824, 12563, 16096, 17102, 23648, 25126, 34204, 50252, 68408, 100504, 136816, 201008, 273632, 371717, 402016, 743434, 1486868, 2973736, 5947472, 6319189, 11894944, 12638378, 25276756, 50553512, 101107024, 202214048]

約数ペア:

[(1, 202214048), (2, 101107024), (4, 50553512), (8, 25276756), (16, 12638378), (17, 11894944), (32, 6319189), (34, 5947472), (68, 2973736), (136, 1486868), (272, 743434), (503, 402016), (544, 371717), (739, 273632), (1006, 201008), (1478, 136816), (2012, 100504), (2956, 68408), (4024, 50252), (5912, 34204), (8048, 25126), (8551, 23648), (11824, 17102), (12563, 16096)]