313058356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{76207}}^1$

素因数の和:76303

約数の個数: 24

約数和(自身を含む): 597470720

約数和(自身を除く): 284412364

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 76207, 152414, 304828, 990691, 1981382, 3962764, 6020353, 12040706, 24081412, 78264589, 156529178, 313058356]

約数ペア:

[(1, 313058356), (2, 156529178), (4, 78264589), (13, 24081412), (26, 12040706), (52, 6020353), (79, 3962764), (158, 1981382), (316, 990691), (1027, 304828), (2054, 152414), (4108, 76207)]