203940384

素因数分解:

$2^5\times 3^1\times {\mathrm{163}}^1\times {\mathrm{13033}}^1$

素因数の和:13209

約数の個数: 48

約数和(自身を含む): 538669152

約数和(自身を除く): 334728768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 5216, 7824, 13033, 15648, 26066, 39099, 52132, 78198, 104264, 156396, 208528, 312792, 417056, 625584, 1251168, 2124379, 4248758, 6373137, 8497516, 12746274, 16995032, 25492548, 33990064, 50985096, 67980128, 101970192, 203940384]

約数ペア:

[(1, 203940384), (2, 101970192), (3, 67980128), (4, 50985096), (6, 33990064), (8, 25492548), (12, 16995032), (16, 12746274), (24, 8497516), (32, 6373137), (48, 4248758), (96, 2124379), (163, 1251168), (326, 625584), (489, 417056), (652, 312792), (978, 208528), (1304, 156396), (1956, 104264), (2608, 78198), (3912, 52132), (5216, 39099), (7824, 26066), (13033, 15648)]