201067228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 380588544

約数和(自身を除く): 179521316

約数列:

[1, 2, 4, 17, 34, 68, 113, 137, 191, 226, 274, 382, 452, 548, 764, 1921, 2329, 3247, 3842, 4658, 6494, 7684, 9316, 12988, 15481, 21583, 26167, 30962, 43166, 52334, 61924, 86332, 104668, 263177, 366911, 444839, 526354, 733822, 889678, 1052708, 1467644, 1779356, 2956871, 5913742, 11827484, 50266807, 100533614, 201067228]

約数ペア:

[(1, 201067228), (2, 100533614), (4, 50266807), (17, 11827484), (34, 5913742), (68, 2956871), (113, 1779356), (137, 1467644), (191, 1052708), (226, 889678), (274, 733822), (382, 526354), (452, 444839), (548, 366911), (764, 263177), (1921, 104668), (2329, 86332), (3247, 61924), (3842, 52334), (4658, 43166), (6494, 30962), (7684, 26167), (9316, 21583), (12988, 15481)]