201250050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{18379}}^1$

素因数の和:18467

約数の個数: 48

約数和(自身を含む): 505964640

約数和(自身を除く): 304714590

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 73, 75, 146, 150, 219, 365, 438, 730, 1095, 1825, 2190, 3650, 5475, 10950, 18379, 36758, 55137, 91895, 110274, 183790, 275685, 459475, 551370, 918950, 1341667, 1378425, 2683334, 2756850, 4025001, 6708335, 8050002, 13416670, 20125005, 33541675, 40250010, 67083350, 100625025, 201250050]

約数ペア:

[(1, 201250050), (2, 100625025), (3, 67083350), (5, 40250010), (6, 33541675), (10, 20125005), (15, 13416670), (25, 8050002), (30, 6708335), (50, 4025001), (73, 2756850), (75, 2683334), (146, 1378425), (150, 1341667), (219, 918950), (365, 551370), (438, 459475), (730, 275685), (1095, 183790), (1825, 110274), (2190, 91895), (3650, 55137), (5475, 36758), (10950, 18379)]