193755270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1327}}^1$

素因数の和:1525

約数の個数: 64

約数和(自身を含む): 483434496

約数和(自身を除く): 289679226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 157, 186, 310, 314, 465, 471, 785, 930, 942, 1327, 1570, 2355, 2654, 3981, 4710, 4867, 6635, 7962, 9734, 13270, 14601, 19905, 24335, 29202, 39810, 41137, 48670, 73005, 82274, 123411, 146010, 205685, 208339, 246822, 411370, 416678, 617055, 625017, 1041695, 1234110, 1250034, 2083390, 3125085, 6250170, 6458509, 12917018, 19375527, 32292545, 38751054, 64585090, 96877635, 193755270]

約数ペア:

[(1, 193755270), (2, 96877635), (3, 64585090), (5, 38751054), (6, 32292545), (10, 19375527), (15, 12917018), (30, 6458509), (31, 6250170), (62, 3125085), (93, 2083390), (155, 1250034), (157, 1234110), (186, 1041695), (310, 625017), (314, 617055), (465, 416678), (471, 411370), (785, 246822), (930, 208339), (942, 205685), (1327, 146010), (1570, 123411), (2355, 82274), (2654, 73005), (3981, 48670), (4710, 41137), (4867, 39810), (6635, 29202), (7962, 24335), (9734, 19905), (13270, 14601)]