221278944

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{62297}}^1$

素因数の和:62347

約数の個数: 48

約数和(自身を含む): 596565648

約数和(自身を除く): 375286704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 62297, 124594, 186891, 249188, 373782, 498376, 747564, 996752, 1495128, 1993504, 2304989, 2990256, 4609978, 5980512, 6914967, 9219956, 13829934, 18439912, 27659868, 36879824, 55319736, 73759648, 110639472, 221278944]

約数ペア:

[(1, 221278944), (2, 110639472), (3, 73759648), (4, 55319736), (6, 36879824), (8, 27659868), (12, 18439912), (16, 13829934), (24, 9219956), (32, 6914967), (37, 5980512), (48, 4609978), (74, 2990256), (96, 2304989), (111, 1993504), (148, 1495128), (222, 996752), (296, 747564), (444, 498376), (592, 373782), (888, 249188), (1184, 186891), (1776, 124594), (3552, 62297)]