205120971426

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{1693}}^1\times {\mathrm{4001}}^1$

素因数の和:5816

約数の個数: 96

約数和(自身を含む): 482258544768

約数和(自身を除く): 277137573342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 103, 147, 206, 294, 309, 618, 721, 1442, 1693, 2163, 3386, 4001, 4326, 5047, 5079, 8002, 10094, 10158, 11851, 12003, 15141, 23702, 24006, 28007, 30282, 35553, 56014, 71106, 82957, 84021, 165914, 168042, 174379, 196049, 248871, 348758, 392098, 412103, 497742, 523137, 588147, 824206, 1046274, 1176294, 1220653, 1236309, 2441306, 2472618, 2884721, 3661959, 5769442, 6773693, 7323918, 8544571, 8654163, 13547386, 17089142, 17308326, 20193047, 20321079, 25633713, 40386094, 40642158, 47415851, 51267426, 60579141, 94831702, 121158282, 142247553, 284495106, 331910957, 663821914, 697690379, 995732871, 1395380758, 1991465742, 2093071137, 4186142274, 4883832653, 9767665306, 14651497959, 29302995918, 34186828571, 68373657142, 102560485713, 205120971426]

約数ペア:

[(1, 205120971426), (2, 102560485713), (3, 68373657142), (6, 34186828571), (7, 29302995918), (14, 14651497959), (21, 9767665306), (42, 4883832653), (49, 4186142274), (98, 2093071137), (103, 1991465742), (147, 1395380758), (206, 995732871), (294, 697690379), (309, 663821914), (618, 331910957), (721, 284495106), (1442, 142247553), (1693, 121158282), (2163, 94831702), (3386, 60579141), (4001, 51267426), (4326, 47415851), (5047, 40642158), (5079, 40386094), (8002, 25633713), (10094, 20321079), (10158, 20193047), (11851, 17308326), (12003, 17089142), (15141, 13547386), (23702, 8654163), (24006, 8544571), (28007, 7323918), (30282, 6773693), (35553, 5769442), (56014, 3661959), (71106, 2884721), (82957, 2472618), (84021, 2441306), (165914, 1236309), (168042, 1220653), (174379, 1176294), (196049, 1046274), (248871, 824206), (348758, 588147), (392098, 523137), (412103, 497742)]