142772208

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{48761}}^1$

素因数の和:48833

約数の個数: 40

約数和(自身を含む): 374882256

約数和(自身を除く): 232110048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 48761, 97522, 146283, 195044, 292566, 390088, 585132, 780176, 1170264, 2340528, 2974421, 5948842, 8923263, 11897684, 17846526, 23795368, 35693052, 47590736, 71386104, 142772208]

約数ペア:

[(1, 142772208), (2, 71386104), (3, 47590736), (4, 35693052), (6, 23795368), (8, 17846526), (12, 11897684), (16, 8923263), (24, 5948842), (48, 2974421), (61, 2340528), (122, 1170264), (183, 780176), (244, 585132), (366, 390088), (488, 292566), (732, 195044), (976, 146283), (1464, 97522), (2928, 48761)]