266988006

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{70297}}^1$

素因数の和:70516

約数の個数: 24

約数和(自身を含む): 581223864

約数和(自身を除く): 314235858

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 70297, 140594, 210891, 421782, 632673, 1265346, 14832667, 29665334, 44498001, 88996002, 133494003, 266988006]

約数ペア:

[(1, 266988006), (2, 133494003), (3, 88996002), (6, 44498001), (9, 29665334), (18, 14832667), (211, 1265346), (422, 632673), (633, 421782), (1266, 210891), (1899, 140594), (3798, 70297)]