228298008

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{221219}}^1$

素因数の和:221271

約数の個数: 32

約数和(自身を含む): 584020800

約数和(自身を除く): 355722792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 221219, 442438, 663657, 884876, 1327314, 1769752, 2654628, 5309256, 9512417, 19024834, 28537251, 38049668, 57074502, 76099336, 114149004, 228298008]

約数ペア:

[(1, 228298008), (2, 114149004), (3, 76099336), (4, 57074502), (6, 38049668), (8, 28537251), (12, 19024834), (24, 9512417), (43, 5309256), (86, 2654628), (129, 1769752), (172, 1327314), (258, 884876), (344, 663657), (516, 442438), (1032, 221219)]