223961570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^2\times {\mathrm{67}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 504620928

約数和(自身を除く): 280659358

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 53, 67, 70, 85, 106, 119, 134, 170, 238, 265, 335, 371, 469, 530, 595, 670, 742, 901, 938, 1139, 1190, 1802, 1855, 2278, 2345, 2809, 3551, 3710, 4505, 4690, 5618, 5695, 6307, 7102, 7973, 9010, 11390, 12614, 14045, 15946, 17755, 19663, 24857, 28090, 31535, 35510, 39326, 39865, 47753, 49714, 60367, 63070, 79730, 95506, 98315, 120734, 124285, 188203, 196630, 238765, 248570, 301835, 334271, 376406, 422569, 477530, 603670, 668542, 845138, 941015, 1317421, 1671355, 1882030, 2112845, 2634842, 3199451, 3342710, 4225690, 6398902, 6587105, 13174210, 15997255, 22396157, 31994510, 44792314, 111980785, 223961570]

約数ペア:

[(1, 223961570), (2, 111980785), (5, 44792314), (7, 31994510), (10, 22396157), (14, 15997255), (17, 13174210), (34, 6587105), (35, 6398902), (53, 4225690), (67, 3342710), (70, 3199451), (85, 2634842), (106, 2112845), (119, 1882030), (134, 1671355), (170, 1317421), (238, 941015), (265, 845138), (335, 668542), (371, 603670), (469, 477530), (530, 422569), (595, 376406), (670, 334271), (742, 301835), (901, 248570), (938, 238765), (1139, 196630), (1190, 188203), (1802, 124285), (1855, 120734), (2278, 98315), (2345, 95506), (2809, 79730), (3551, 63070), (3710, 60367), (4505, 49714), (4690, 47753), (5618, 39865), (5695, 39326), (6307, 35510), (7102, 31535), (7973, 28090), (9010, 24857), (11390, 19663), (12614, 17755), (14045, 15946)]