320141092

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{701}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 603832320

約数和(自身を除く): 283691228

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 127, 254, 508, 701, 899, 1402, 1798, 2804, 3596, 3683, 3937, 7366, 7874, 14732, 15748, 20329, 21731, 40658, 43462, 81316, 86924, 89027, 114173, 178054, 228346, 356108, 456692, 630199, 1260398, 2520796, 2581783, 2759837, 5163566, 5519674, 10327132, 11039348, 80035273, 160070546, 320141092]

約数ペア:

[(1, 320141092), (2, 160070546), (4, 80035273), (29, 11039348), (31, 10327132), (58, 5519674), (62, 5163566), (116, 2759837), (124, 2581783), (127, 2520796), (254, 1260398), (508, 630199), (701, 456692), (899, 356108), (1402, 228346), (1798, 178054), (2804, 114173), (3596, 89027), (3683, 86924), (3937, 81316), (7366, 43462), (7874, 40658), (14732, 21731), (15748, 20329)]