202173912

素因数分解:

$2^3\times 3^2\times {\mathrm{2807971}}^1$

素因数の和:2807983

約数の個数: 24

約数和(自身を含む): 547554540

約数和(自身を除く): 345380628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2807971, 5615942, 8423913, 11231884, 16847826, 22463768, 25271739, 33695652, 50543478, 67391304, 101086956, 202173912]

約数ペア:

[(1, 202173912), (2, 101086956), (3, 67391304), (4, 50543478), (6, 33695652), (8, 25271739), (9, 22463768), (12, 16847826), (18, 11231884), (24, 8423913), (36, 5615942), (72, 2807971)]