182829860

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{997}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 393842736

約数和(自身を除く): 211012876

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 173, 212, 265, 346, 530, 692, 865, 997, 1060, 1730, 1994, 3460, 3988, 4985, 9169, 9970, 18338, 19940, 36676, 45845, 52841, 91690, 105682, 172481, 183380, 211364, 264205, 344962, 528410, 689924, 862405, 1056820, 1724810, 3449620, 9141493, 18282986, 36565972, 45707465, 91414930, 182829860]

約数ペア:

[(1, 182829860), (2, 91414930), (4, 45707465), (5, 36565972), (10, 18282986), (20, 9141493), (53, 3449620), (106, 1724810), (173, 1056820), (212, 862405), (265, 689924), (346, 528410), (530, 344962), (692, 264205), (865, 211364), (997, 183380), (1060, 172481), (1730, 105682), (1994, 91690), (3460, 52841), (3988, 45845), (4985, 36676), (9169, 19940), (9970, 18338)]