208522950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{743}}^1\times {\mathrm{1871}}^1$

素因数の和:2629

約数の個数: 48

約数和(自身を含む): 518109696

約数和(自身を除く): 309586746

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 743, 1486, 1871, 2229, 3715, 3742, 4458, 5613, 7430, 9355, 11145, 11226, 18575, 18710, 22290, 28065, 37150, 46775, 55725, 56130, 93550, 111450, 140325, 280650, 1390153, 2780306, 4170459, 6950765, 8340918, 13901530, 20852295, 34753825, 41704590, 69507650, 104261475, 208522950]

約数ペア:

[(1, 208522950), (2, 104261475), (3, 69507650), (5, 41704590), (6, 34753825), (10, 20852295), (15, 13901530), (25, 8340918), (30, 6950765), (50, 4170459), (75, 2780306), (150, 1390153), (743, 280650), (1486, 140325), (1871, 111450), (2229, 93550), (3715, 56130), (3742, 55725), (4458, 46775), (5613, 37150), (7430, 28065), (9355, 22290), (11145, 18710), (11226, 18575)]