238555464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1419973}}^1$

素因数の和:1419989

約数の個数: 32

約数和(自身を含む): 681587520

約数和(自身を除く): 443032056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1419973, 2839946, 4259919, 5679892, 8519838, 9939811, 11359784, 17039676, 19879622, 29819433, 34079352, 39759244, 59638866, 79518488, 119277732, 238555464]

約数ペア:

[(1, 238555464), (2, 119277732), (3, 79518488), (4, 59638866), (6, 39759244), (7, 34079352), (8, 29819433), (12, 19879622), (14, 17039676), (21, 11359784), (24, 9939811), (28, 8519838), (42, 5679892), (56, 4259919), (84, 2839946), (168, 1419973)]