202378550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^3\times {\mathrm{3041}}^1$

素因数の和:3086

約数の個数: 48

約数和(自身を含む): 414174384

約数和(自身を除く): 211795834

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 1331, 2662, 3025, 3041, 6050, 6082, 6655, 13310, 15205, 30410, 33275, 33451, 66550, 66902, 76025, 152050, 167255, 334510, 367961, 735922, 836275, 1672550, 1839805, 3679610, 4047571, 8095142, 9199025, 18398050, 20237855, 40475710, 101189275, 202378550]

約数ペア:

[(1, 202378550), (2, 101189275), (5, 40475710), (10, 20237855), (11, 18398050), (22, 9199025), (25, 8095142), (50, 4047571), (55, 3679610), (110, 1839805), (121, 1672550), (242, 836275), (275, 735922), (550, 367961), (605, 334510), (1210, 167255), (1331, 152050), (2662, 76025), (3025, 66902), (3041, 66550), (6050, 33451), (6082, 33275), (6655, 30410), (13310, 15205)]