197887524

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{1013}}^1$

素因数の和:1316

約数の個数: 48

約数和(自身を含む): 470625792

約数和(自身を除く): 272738268

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 223, 292, 438, 446, 669, 876, 892, 1013, 1338, 2026, 2676, 3039, 4052, 6078, 12156, 16279, 32558, 48837, 65116, 73949, 97674, 147898, 195348, 221847, 225899, 295796, 443694, 451798, 677697, 887388, 903596, 1355394, 2710788, 16490627, 32981254, 49471881, 65962508, 98943762, 197887524]

約数ペア:

[(1, 197887524), (2, 98943762), (3, 65962508), (4, 49471881), (6, 32981254), (12, 16490627), (73, 2710788), (146, 1355394), (219, 903596), (223, 887388), (292, 677697), (438, 451798), (446, 443694), (669, 295796), (876, 225899), (892, 221847), (1013, 195348), (1338, 147898), (2026, 97674), (2676, 73949), (3039, 65116), (4052, 48837), (6078, 32558), (12156, 16279)]