222497262

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41341}}^1$

素因数の和:41385

約数の個数: 48

約数和(自身を含む): 541745568

約数和(自身を除く): 319248306

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 41341, 82682, 124023, 248046, 372069, 537433, 744138, 950843, 1074866, 1612299, 1901686, 2852529, 3224598, 4836897, 5705058, 8557587, 9673794, 12360959, 17115174, 24721918, 37082877, 74165754, 111248631, 222497262]

約数ペア:

[(1, 222497262), (2, 111248631), (3, 74165754), (6, 37082877), (9, 24721918), (13, 17115174), (18, 12360959), (23, 9673794), (26, 8557587), (39, 5705058), (46, 4836897), (69, 3224598), (78, 2852529), (117, 1901686), (138, 1612299), (207, 1074866), (234, 950843), (299, 744138), (414, 537433), (598, 372069), (897, 248046), (1794, 124023), (2691, 82682), (5382, 41341)]