201380550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{191791}}^1$

素因数の和:191813

約数の個数: 48

約数和(自身を含む): 570772992

約数和(自身を除く): 369392442

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 191791, 383582, 575373, 958955, 1150746, 1342537, 1917910, 2685074, 2876865, 4027611, 4794775, 5753730, 6712685, 8055222, 9589550, 13425370, 14384325, 20138055, 28768650, 33563425, 40276110, 67126850, 100690275, 201380550]

約数ペア:

[(1, 201380550), (2, 100690275), (3, 67126850), (5, 40276110), (6, 33563425), (7, 28768650), (10, 20138055), (14, 14384325), (15, 13425370), (21, 9589550), (25, 8055222), (30, 6712685), (35, 5753730), (42, 4794775), (50, 4027611), (70, 2876865), (75, 2685074), (105, 1917910), (150, 1342537), (175, 1150746), (210, 958955), (350, 575373), (525, 383582), (1050, 191791)]