121102256

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2879}}^1$

素因数の和:3137

約数の個数: 40

約数和(自身を含む): 257126400

約数和(自身を除く): 136024144

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 239, 478, 956, 1912, 2629, 2879, 3824, 5258, 5758, 10516, 11516, 21032, 23032, 31669, 42064, 46064, 63338, 126676, 253352, 506704, 688081, 1376162, 2752324, 5504648, 7568891, 11009296, 15137782, 30275564, 60551128, 121102256]

約数ペア:

[(1, 121102256), (2, 60551128), (4, 30275564), (8, 15137782), (11, 11009296), (16, 7568891), (22, 5504648), (44, 2752324), (88, 1376162), (176, 688081), (239, 506704), (478, 253352), (956, 126676), (1912, 63338), (2629, 46064), (2879, 42064), (3824, 31669), (5258, 23032), (5758, 21032), (10516, 11516)]