200928112

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5261}}^1$

素因数の和:5318

約数の個数: 80

約数和(自身を含む): 501110784

約数和(自身を除く): 300182672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1364, 1736, 2387, 2728, 3472, 4774, 5261, 5456, 9548, 10522, 19096, 21044, 36827, 38192, 42088, 57871, 73654, 84176, 115742, 147308, 163091, 231484, 294616, 326182, 405097, 462968, 589232, 652364, 810194, 925936, 1141637, 1304728, 1620388, 1794001, 2283274, 2609456, 3240776, 3588002, 4566548, 6481552, 7176004, 9133096, 12558007, 14352008, 18266192, 25116014, 28704016, 50232028, 100464056, 200928112]

約数ペア:

[(1, 200928112), (2, 100464056), (4, 50232028), (7, 28704016), (8, 25116014), (11, 18266192), (14, 14352008), (16, 12558007), (22, 9133096), (28, 7176004), (31, 6481552), (44, 4566548), (56, 3588002), (62, 3240776), (77, 2609456), (88, 2283274), (112, 1794001), (124, 1620388), (154, 1304728), (176, 1141637), (217, 925936), (248, 810194), (308, 652364), (341, 589232), (434, 462968), (496, 405097), (616, 326182), (682, 294616), (868, 231484), (1232, 163091), (1364, 147308), (1736, 115742), (2387, 84176), (2728, 73654), (3472, 57871), (4774, 42088), (5261, 38192), (5456, 36827), (9548, 21044), (10522, 19096)]