202332340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{13259}}^1$

素因数の和:13384

約数の個数: 48

約数和(自身を含む): 490089600

約数和(自身を除く): 287757260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 109, 140, 218, 436, 545, 763, 1090, 1526, 2180, 3052, 3815, 7630, 13259, 15260, 26518, 53036, 66295, 92813, 132590, 185626, 265180, 371252, 464065, 928130, 1445231, 1856260, 2890462, 5780924, 7226155, 10116617, 14452310, 20233234, 28904620, 40466468, 50583085, 101166170, 202332340]

約数ペア:

[(1, 202332340), (2, 101166170), (4, 50583085), (5, 40466468), (7, 28904620), (10, 20233234), (14, 14452310), (20, 10116617), (28, 7226155), (35, 5780924), (70, 2890462), (109, 1856260), (140, 1445231), (218, 928130), (436, 464065), (545, 371252), (763, 265180), (1090, 185626), (1526, 132590), (2180, 92813), (3052, 66295), (3815, 53036), (7630, 26518), (13259, 15260)]