197420496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{45197}}^1$

素因数の和:45228

約数の個数: 80

約数和(自身を含む): 627709824

約数和(自身を除く): 430289328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 45197, 90394, 135591, 180788, 271182, 316379, 361576, 542364, 587561, 632758, 723152, 949137, 1084728, 1175122, 1265516, 1762683, 1898274, 2169456, 2350244, 2531032, 3525366, 3796548, 4112927, 4700488, 5062064, 7050732, 7593096, 8225854, 9400976, 12338781, 14101464, 15186192, 16451708, 24677562, 28202928, 32903416, 49355124, 65806832, 98710248, 197420496]

約数ペア:

[(1, 197420496), (2, 98710248), (3, 65806832), (4, 49355124), (6, 32903416), (7, 28202928), (8, 24677562), (12, 16451708), (13, 15186192), (14, 14101464), (16, 12338781), (21, 9400976), (24, 8225854), (26, 7593096), (28, 7050732), (39, 5062064), (42, 4700488), (48, 4112927), (52, 3796548), (56, 3525366), (78, 2531032), (84, 2350244), (91, 2169456), (104, 1898274), (112, 1762683), (156, 1265516), (168, 1175122), (182, 1084728), (208, 949137), (273, 723152), (312, 632758), (336, 587561), (364, 542364), (546, 361576), (624, 316379), (728, 271182), (1092, 180788), (1456, 135591), (2184, 90394), (4368, 45197)]