127878336

素因数分解:

$2^6\times 3^2\times {\mathrm{222011}}^1$

素因数の和:222029

約数の個数: 42

約数和(自身を含む): 366541812

約数和(自身を除く): 238663476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 222011, 444022, 666033, 888044, 1332066, 1776088, 1998099, 2664132, 3552176, 3996198, 5328264, 7104352, 7992396, 10656528, 14208704, 15984792, 21313056, 31969584, 42626112, 63939168, 127878336]

約数ペア:

[(1, 127878336), (2, 63939168), (3, 42626112), (4, 31969584), (6, 21313056), (8, 15984792), (9, 14208704), (12, 10656528), (16, 7992396), (18, 7104352), (24, 5328264), (32, 3996198), (36, 3552176), (48, 2664132), (64, 1998099), (72, 1776088), (96, 1332066), (144, 888044), (192, 666033), (288, 444022), (576, 222011)]