238586392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{23993}}^1$

素因数の和:24123

約数の個数: 32

約数和(自身を含む): 492356880

約数和(自身を除く): 253770488

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 2486, 4972, 9944, 23993, 47986, 95972, 191944, 263923, 527846, 1055692, 2111384, 2711209, 5422418, 10844836, 21689672, 29823299, 59646598, 119293196, 238586392]

約数ペア:

[(1, 238586392), (2, 119293196), (4, 59646598), (8, 29823299), (11, 21689672), (22, 10844836), (44, 5422418), (88, 2711209), (113, 2111384), (226, 1055692), (452, 527846), (904, 263923), (1243, 191944), (2486, 95972), (4972, 47986), (9944, 23993)]