201218130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{9277}}^1$

素因数の和:9531

約数の個数: 48

約数和(自身を含む): 525394584

約数和(自身を除く): 324176454

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 241, 482, 723, 1205, 1446, 2169, 2410, 3615, 4338, 7230, 9277, 10845, 18554, 21690, 27831, 46385, 55662, 83493, 92770, 139155, 166986, 278310, 417465, 834930, 2235757, 4471514, 6707271, 11178785, 13414542, 20121813, 22357570, 33536355, 40243626, 67072710, 100609065, 201218130]

約数ペア:

[(1, 201218130), (2, 100609065), (3, 67072710), (5, 40243626), (6, 33536355), (9, 22357570), (10, 20121813), (15, 13414542), (18, 11178785), (30, 6707271), (45, 4471514), (90, 2235757), (241, 834930), (482, 417465), (723, 278310), (1205, 166986), (1446, 139155), (2169, 92770), (2410, 83493), (3615, 55662), (4338, 46385), (7230, 27831), (9277, 21690), (10845, 18554)]