201444744

素因数分解:

$2^3\times 3^1\times {\mathrm{647}}^1\times {\mathrm{12973}}^1$

素因数の和:13629

約数の個数: 32

約数和(自身を含む): 504429120

約数和(自身を除く): 302984376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 647, 1294, 1941, 2588, 3882, 5176, 7764, 12973, 15528, 25946, 38919, 51892, 77838, 103784, 155676, 311352, 8393531, 16787062, 25180593, 33574124, 50361186, 67148248, 100722372, 201444744]

約数ペア:

[(1, 201444744), (2, 100722372), (3, 67148248), (4, 50361186), (6, 33574124), (8, 25180593), (12, 16787062), (24, 8393531), (647, 311352), (1294, 155676), (1941, 103784), (2588, 77838), (3882, 51892), (5176, 38919), (7764, 25946), (12973, 15528)]