228456236

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 423198720

約数和(自身を除く): 194742484

約数列:

[1, 2, 4, 31, 62, 89, 124, 127, 163, 178, 254, 326, 356, 508, 652, 2759, 3937, 5053, 5518, 7874, 10106, 11036, 11303, 14507, 15748, 20212, 20701, 22606, 29014, 41402, 45212, 58028, 82804, 350393, 449717, 641731, 700786, 899434, 1283462, 1401572, 1798868, 1842389, 2566924, 3684778, 7369556, 57114059, 114228118, 228456236]

約数ペア:

[(1, 228456236), (2, 114228118), (4, 57114059), (31, 7369556), (62, 3684778), (89, 2566924), (124, 1842389), (127, 1798868), (163, 1401572), (178, 1283462), (254, 899434), (326, 700786), (356, 641731), (508, 449717), (652, 350393), (2759, 82804), (3937, 58028), (5053, 45212), (5518, 41402), (7874, 29014), (10106, 22606), (11036, 20701), (11303, 20212), (14507, 15748)]