361988744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{44059}}^1$

素因数の和:44157

約数の個数: 32

約数和(自身を含む): 740208000

約数和(自身を除く): 378219256

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 8216, 44059, 88118, 176236, 352472, 572767, 1145534, 2291068, 3480661, 4582136, 6961322, 13922644, 27845288, 45248593, 90497186, 180994372, 361988744]

約数ペア:

[(1, 361988744), (2, 180994372), (4, 90497186), (8, 45248593), (13, 27845288), (26, 13922644), (52, 6961322), (79, 4582136), (104, 3480661), (158, 2291068), (316, 1145534), (632, 572767), (1027, 352472), (2054, 176236), (4108, 88118), (8216, 44059)]