222754428

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{158657}}^1$

素因数の和:158683

約数の個数: 48

約数和(自身を含む): 621939360

約数和(自身を除く): 399184932

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, 158657, 317314, 475971, 634628, 951942, 1427913, 1903884, 2062541, 2855826, 4125082, 4283739, 5711652, 6187623, 8250164, 8567478, 12375246, 17134956, 18562869, 24750492, 37125738, 55688607, 74251476, 111377214, 222754428]

約数ペア:

[(1, 222754428), (2, 111377214), (3, 74251476), (4, 55688607), (6, 37125738), (9, 24750492), (12, 18562869), (13, 17134956), (18, 12375246), (26, 8567478), (27, 8250164), (36, 6187623), (39, 5711652), (52, 4283739), (54, 4125082), (78, 2855826), (108, 2062541), (117, 1903884), (156, 1427913), (234, 951942), (351, 634628), (468, 475971), (702, 317314), (1404, 158657)]