198735552

素因数分解:

$2^6\times 3^3\times {\mathrm{47}}^1\times {\mathrm{2447}}^1$

素因数の和:2515

約数の個数: 112

約数和(自身を含む): 596920320

約数和(自身を除く): 398184768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 141, 144, 188, 192, 216, 282, 288, 376, 423, 432, 564, 576, 752, 846, 864, 1128, 1269, 1504, 1692, 1728, 2256, 2447, 2538, 3008, 3384, 4512, 4894, 5076, 6768, 7341, 9024, 9788, 10152, 13536, 14682, 19576, 20304, 22023, 27072, 29364, 39152, 40608, 44046, 58728, 66069, 78304, 81216, 88092, 115009, 117456, 132138, 156608, 176184, 230018, 234912, 264276, 345027, 352368, 460036, 469824, 528552, 690054, 704736, 920072, 1035081, 1057104, 1380108, 1409472, 1840144, 2070162, 2114208, 2760216, 3105243, 3680288, 4140324, 4228416, 5520432, 6210486, 7360576, 8280648, 11040864, 12420972, 16561296, 22081728, 24841944, 33122592, 49683888, 66245184, 99367776, 198735552]

約数ペア:

[(1, 198735552), (2, 99367776), (3, 66245184), (4, 49683888), (6, 33122592), (8, 24841944), (9, 22081728), (12, 16561296), (16, 12420972), (18, 11040864), (24, 8280648), (27, 7360576), (32, 6210486), (36, 5520432), (47, 4228416), (48, 4140324), (54, 3680288), (64, 3105243), (72, 2760216), (94, 2114208), (96, 2070162), (108, 1840144), (141, 1409472), (144, 1380108), (188, 1057104), (192, 1035081), (216, 920072), (282, 704736), (288, 690054), (376, 528552), (423, 469824), (432, 460036), (564, 352368), (576, 345027), (752, 264276), (846, 234912), (864, 230018), (1128, 176184), (1269, 156608), (1504, 132138), (1692, 117456), (1728, 115009), (2256, 88092), (2447, 81216), (2538, 78304), (3008, 66069), (3384, 58728), (4512, 44046), (4894, 40608), (5076, 39152), (6768, 29364), (7341, 27072), (9024, 22023), (9788, 20304), (10152, 19576), (13536, 14682)]