242127432

素因数分解:

$2^3\times 3^2\times {\mathrm{997}}^1\times {\mathrm{3373}}^1$

素因数の和:4382

約数の個数: 48

約数和(自身を含む): 656614140

約数和(自身を除く): 414486708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 997, 1994, 2991, 3373, 3988, 5982, 6746, 7976, 8973, 10119, 11964, 13492, 17946, 20238, 23928, 26984, 30357, 35892, 40476, 60714, 71784, 80952, 121428, 242856, 3362881, 6725762, 10088643, 13451524, 20177286, 26903048, 30265929, 40354572, 60531858, 80709144, 121063716, 242127432]

約数ペア:

[(1, 242127432), (2, 121063716), (3, 80709144), (4, 60531858), (6, 40354572), (8, 30265929), (9, 26903048), (12, 20177286), (18, 13451524), (24, 10088643), (36, 6725762), (72, 3362881), (997, 242856), (1994, 121428), (2991, 80952), (3373, 71784), (3988, 60714), (5982, 40476), (6746, 35892), (7976, 30357), (8973, 26984), (10119, 23928), (11964, 20238), (13492, 17946)]