213782868

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{152267}}^1$

素因数の和:152293

約数の個数: 48

約数和(自身を含む): 596890560

約数和(自身を除く): 383107692

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 152267, 304534, 456801, 609068, 913602, 1370403, 1827204, 1979471, 2740806, 3958942, 4111209, 5481612, 5938413, 7917884, 8222418, 11876826, 16444836, 17815239, 23753652, 35630478, 53445717, 71260956, 106891434, 213782868]

約数ペア:

[(1, 213782868), (2, 106891434), (3, 71260956), (4, 53445717), (6, 35630478), (9, 23753652), (12, 17815239), (13, 16444836), (18, 11876826), (26, 8222418), (27, 7917884), (36, 5938413), (39, 5481612), (52, 4111209), (54, 3958942), (78, 2740806), (108, 1979471), (117, 1827204), (156, 1370403), (234, 913602), (351, 609068), (468, 456801), (702, 304534), (1404, 152267)]