127897344

素因数分解:

$2^8\times 3^2\times {\mathrm{55511}}^1$

素因数の和:55533

約数の個数: 54

約数和(自身を含む): 368766216

約数和(自身を除く): 240868872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 55511, 111022, 166533, 222044, 333066, 444088, 499599, 666132, 888176, 999198, 1332264, 1776352, 1998396, 2664528, 3552704, 3996792, 5329056, 7105408, 7993584, 10658112, 14210816, 15987168, 21316224, 31974336, 42632448, 63948672, 127897344]

約数ペア:

[(1, 127897344), (2, 63948672), (3, 42632448), (4, 31974336), (6, 21316224), (8, 15987168), (9, 14210816), (12, 10658112), (16, 7993584), (18, 7105408), (24, 5329056), (32, 3996792), (36, 3552704), (48, 2664528), (64, 1998396), (72, 1776352), (96, 1332264), (128, 999198), (144, 888176), (192, 666132), (256, 499599), (288, 444088), (384, 333066), (576, 222044), (768, 166533), (1152, 111022), (2304, 55511)]