190363120

素因数分解:

$2^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{10391}}^1$

素因数の和:10633

約数の個数: 40

約数和(自身を含む): 444569760

約数和(自身を除く): 254206640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 229, 458, 916, 1145, 1832, 2290, 3664, 4580, 9160, 10391, 18320, 20782, 41564, 51955, 83128, 103910, 166256, 207820, 415640, 831280, 2379539, 4759078, 9518156, 11897695, 19036312, 23795390, 38072624, 47590780, 95181560, 190363120]

約数ペア:

[(1, 190363120), (2, 95181560), (4, 47590780), (5, 38072624), (8, 23795390), (10, 19036312), (16, 11897695), (20, 9518156), (40, 4759078), (80, 2379539), (229, 831280), (458, 415640), (916, 207820), (1145, 166256), (1832, 103910), (2290, 83128), (3664, 51955), (4580, 41564), (9160, 20782), (10391, 18320)]