221036227734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{709}}^1\times {\mathrm{47279}}^1$

素因数の和:48157

約数の個数: 64

約数和(自身を含む): 509171558400

約数和(自身を除く): 288135330666

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 709, 942, 1099, 1418, 2127, 2198, 3297, 4254, 4963, 6594, 9926, 14889, 29778, 47279, 94558, 111313, 141837, 222626, 283674, 330953, 333939, 661906, 667878, 779191, 992859, 1558382, 1985718, 2337573, 4675146, 7422803, 14845606, 22268409, 33520811, 44536818, 51959621, 67041622, 100562433, 103919242, 155878863, 201124866, 234645677, 311757726, 469291354, 703937031, 1407874062, 5262767327, 10525534654, 15788301981, 31576603962, 36839371289, 73678742578, 110518113867, 221036227734]

約数ペア:

[(1, 221036227734), (2, 110518113867), (3, 73678742578), (6, 36839371289), (7, 31576603962), (14, 15788301981), (21, 10525534654), (42, 5262767327), (157, 1407874062), (314, 703937031), (471, 469291354), (709, 311757726), (942, 234645677), (1099, 201124866), (1418, 155878863), (2127, 103919242), (2198, 100562433), (3297, 67041622), (4254, 51959621), (4963, 44536818), (6594, 33520811), (9926, 22268409), (14889, 14845606), (29778, 7422803), (47279, 4675146), (94558, 2337573), (111313, 1985718), (141837, 1558382), (222626, 992859), (283674, 779191), (330953, 667878), (333939, 661906)]