201250641270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30914077}}^1$

素因数の和:30914125

約数の個数: 64

約数和(自身を含む): 569808285696

約数和(自身を除く): 368557644426

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 30914077, 61828154, 92742231, 154570385, 185484462, 216398539, 309140770, 432797078, 463711155, 649195617, 927422310, 958336387, 1081992695, 1298391234, 1916672774, 2163985390, 2875009161, 3245978085, 4791681935, 5750018322, 6491956170, 6708354709, 9583363870, 13416709418, 14375045805, 20125064127, 28750091610, 33541773545, 40250128254, 67083547090, 100625320635, 201250641270]

約数ペア:

[(1, 201250641270), (2, 100625320635), (3, 67083547090), (5, 40250128254), (6, 33541773545), (7, 28750091610), (10, 20125064127), (14, 14375045805), (15, 13416709418), (21, 9583363870), (30, 6708354709), (31, 6491956170), (35, 5750018322), (42, 4791681935), (62, 3245978085), (70, 2875009161), (93, 2163985390), (105, 1916672774), (155, 1298391234), (186, 1081992695), (210, 958336387), (217, 927422310), (310, 649195617), (434, 463711155), (465, 432797078), (651, 309140770), (930, 216398539), (1085, 185484462), (1302, 154570385), (2170, 92742231), (3255, 61828154), (6510, 30914077)]