273660914

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{631}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 440933760

約数和(自身を除く): 167272846

約数列:

[1, 2, 19, 38, 101, 113, 202, 226, 631, 1262, 1919, 2147, 3838, 4294, 11413, 11989, 22826, 23978, 63731, 71303, 127462, 142606, 216847, 433694, 1210889, 1354757, 2421778, 2709514, 7201603, 14403206, 136830457, 273660914]

約数ペア:

[(1, 273660914), (2, 136830457), (19, 14403206), (38, 7201603), (101, 2709514), (113, 2421778), (202, 1354757), (226, 1210889), (631, 433694), (1262, 216847), (1919, 142606), (2147, 127462), (3838, 71303), (4294, 63731), (11413, 23978), (11989, 22826)]