397614456

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{48871}}^1$

素因数の和:48996

約数の個数: 48

約数和(自身を含む): 1086424560

約数和(自身を除く): 688810104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 4068, 8136, 48871, 97742, 146613, 195484, 293226, 390968, 439839, 586452, 879678, 1172904, 1759356, 3518712, 5522423, 11044846, 16567269, 22089692, 33134538, 44179384, 49701807, 66269076, 99403614, 132538152, 198807228, 397614456]

約数ペア:

[(1, 397614456), (2, 198807228), (3, 132538152), (4, 99403614), (6, 66269076), (8, 49701807), (9, 44179384), (12, 33134538), (18, 22089692), (24, 16567269), (36, 11044846), (72, 5522423), (113, 3518712), (226, 1759356), (339, 1172904), (452, 879678), (678, 586452), (904, 439839), (1017, 390968), (1356, 293226), (2034, 195484), (2712, 146613), (4068, 97742), (8136, 48871)]