190532448

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{21341}}^1$

素因数の和:21388

約数の個数: 72

約数和(自身を含む): 559331136

約数和(自身を除く): 368798688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 21341, 42682, 64023, 85364, 128046, 170728, 192069, 256092, 341456, 384138, 512184, 661571, 682912, 768276, 1024368, 1323142, 1536552, 1984713, 2048736, 2646284, 3073104, 3969426, 5292568, 5954139, 6146208, 7938852, 10585136, 11908278, 15877704, 21170272, 23816556, 31755408, 47633112, 63510816, 95266224, 190532448]

約数ペア:

[(1, 190532448), (2, 95266224), (3, 63510816), (4, 47633112), (6, 31755408), (8, 23816556), (9, 21170272), (12, 15877704), (16, 11908278), (18, 10585136), (24, 7938852), (31, 6146208), (32, 5954139), (36, 5292568), (48, 3969426), (62, 3073104), (72, 2646284), (93, 2048736), (96, 1984713), (124, 1536552), (144, 1323142), (186, 1024368), (248, 768276), (279, 682912), (288, 661571), (372, 512184), (496, 384138), (558, 341456), (744, 256092), (992, 192069), (1116, 170728), (1488, 128046), (2232, 85364), (2976, 64023), (4464, 42682), (8928, 21341)]