201473430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{91997}}^1$

素因数の和:92080

約数の個数: 32

約数和(自身を含む): 490165344

約数和(自身を除く): 288691914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 91997, 183994, 275991, 459985, 551982, 919970, 1379955, 2759910, 6715781, 13431562, 20147343, 33578905, 40294686, 67157810, 100736715, 201473430]

約数ペア:

[(1, 201473430), (2, 100736715), (3, 67157810), (5, 40294686), (6, 33578905), (10, 20147343), (15, 13431562), (30, 6715781), (73, 2759910), (146, 1379955), (219, 919970), (365, 551982), (438, 459985), (730, 275991), (1095, 183994), (2190, 91997)]