193982022

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{2389}}^1$

素因数の和:2757

約数の個数: 48

約数和(自身を含む): 454119120

約数和(自身を除く): 260137098

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 347, 694, 1041, 2082, 2389, 3123, 4511, 4778, 6246, 7167, 9022, 13533, 14334, 21501, 27066, 31057, 40599, 43002, 62114, 81198, 93171, 186342, 279513, 559026, 828983, 1657966, 2486949, 4973898, 7460847, 10776779, 14921694, 21553558, 32330337, 64660674, 96991011, 193982022]

約数ペア:

[(1, 193982022), (2, 96991011), (3, 64660674), (6, 32330337), (9, 21553558), (13, 14921694), (18, 10776779), (26, 7460847), (39, 4973898), (78, 2486949), (117, 1657966), (234, 828983), (347, 559026), (694, 279513), (1041, 186342), (2082, 93171), (2389, 81198), (3123, 62114), (4511, 43002), (4778, 40599), (6246, 31057), (7167, 27066), (9022, 21501), (13533, 14334)]