203400430

素因数分解:

$2^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{35747}}^1$

素因数の和:36323

約数の個数: 16

約数和(自身を含む): 366774480

約数和(自身を除く): 163374050

約数列:

[1, 2, 5, 10, 569, 1138, 2845, 5690, 35747, 71494, 178735, 357470, 20340043, 40680086, 101700215, 203400430]

約数ペア:

[(1, 203400430), (2, 101700215), (5, 40680086), (10, 20340043), (569, 357470), (1138, 178735), (2845, 71494), (5690, 35747)]