201485190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{395069}}^1$

素因数の和:395096

約数の個数: 32

約数和(自身を含む): 512010720

約数和(自身を除く): 310525530

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 395069, 790138, 1185207, 1975345, 2370414, 3950690, 5926035, 6716173, 11852070, 13432346, 20148519, 33580865, 40297038, 67161730, 100742595, 201485190]

約数ペア:

[(1, 201485190), (2, 100742595), (3, 67161730), (5, 40297038), (6, 33580865), (10, 20148519), (15, 13432346), (17, 11852070), (30, 6716173), (34, 5926035), (51, 3950690), (85, 2370414), (102, 1975345), (170, 1185207), (255, 790138), (510, 395069)]