193638276

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1483}}^1$

素因数の和:1543

約数の個数: 120

約数和(自身を含む): 563112704

約数和(自身を除く): 369474428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 93, 108, 117, 124, 156, 162, 186, 234, 279, 324, 351, 372, 403, 468, 558, 702, 806, 837, 1053, 1116, 1209, 1404, 1483, 1612, 1674, 2106, 2418, 2511, 2966, 3348, 3627, 4212, 4449, 4836, 5022, 5932, 7254, 8898, 10044, 10881, 13347, 14508, 17796, 19279, 21762, 26694, 32643, 38558, 40041, 43524, 45973, 53388, 57837, 65286, 77116, 80082, 91946, 115674, 120123, 130572, 137919, 160164, 173511, 183892, 231348, 240246, 275838, 347022, 413757, 480492, 520533, 551676, 597649, 694044, 827514, 1041066, 1195298, 1241271, 1561599, 1655028, 1792947, 2082132, 2390596, 2482542, 3123198, 3585894, 3723813, 4965084, 5378841, 6246396, 7171788, 7447626, 10757682, 14895252, 16136523, 21515364, 32273046, 48409569, 64546092, 96819138, 193638276]

約数ペア:

[(1, 193638276), (2, 96819138), (3, 64546092), (4, 48409569), (6, 32273046), (9, 21515364), (12, 16136523), (13, 14895252), (18, 10757682), (26, 7447626), (27, 7171788), (31, 6246396), (36, 5378841), (39, 4965084), (52, 3723813), (54, 3585894), (62, 3123198), (78, 2482542), (81, 2390596), (93, 2082132), (108, 1792947), (117, 1655028), (124, 1561599), (156, 1241271), (162, 1195298), (186, 1041066), (234, 827514), (279, 694044), (324, 597649), (351, 551676), (372, 520533), (403, 480492), (468, 413757), (558, 347022), (702, 275838), (806, 240246), (837, 231348), (1053, 183892), (1116, 173511), (1209, 160164), (1404, 137919), (1483, 130572), (1612, 120123), (1674, 115674), (2106, 91946), (2418, 80082), (2511, 77116), (2966, 65286), (3348, 57837), (3627, 53388), (4212, 45973), (4449, 43524), (4836, 40041), (5022, 38558), (5932, 32643), (7254, 26694), (8898, 21762), (10044, 19279), (10881, 17796), (13347, 14508)]