203127536

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:390

約数の個数: 60

約数和(自身を含む): 417192048

約数和(自身を除く): 214064512

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 103, 184, 206, 233, 368, 412, 466, 529, 824, 932, 1058, 1648, 1864, 2116, 2369, 3728, 4232, 4738, 5359, 8464, 9476, 10718, 18952, 21436, 23999, 37904, 42872, 47998, 54487, 85744, 95996, 108974, 123257, 191992, 217948, 246514, 383984, 435896, 493028, 551977, 871792, 986056, 1103954, 1972112, 2207908, 4415816, 8831632, 12695471, 25390942, 50781884, 101563768, 203127536]

約数ペア:

[(1, 203127536), (2, 101563768), (4, 50781884), (8, 25390942), (16, 12695471), (23, 8831632), (46, 4415816), (92, 2207908), (103, 1972112), (184, 1103954), (206, 986056), (233, 871792), (368, 551977), (412, 493028), (466, 435896), (529, 383984), (824, 246514), (932, 217948), (1058, 191992), (1648, 123257), (1864, 108974), (2116, 95996), (2369, 85744), (3728, 54487), (4232, 47998), (4738, 42872), (5359, 37904), (8464, 23999), (9476, 21436), (10718, 18952)]