268609872

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{40847}}^1$

素因数の和:40995

約数の個数: 40

約数和(自身を含む): 698990976

約数和(自身を除く): 430381104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 40847, 81694, 122541, 163388, 245082, 326776, 490164, 653552, 980328, 1960656, 5596039, 11192078, 16788117, 22384156, 33576234, 44768312, 67152468, 89536624, 134304936, 268609872]

約数ペア:

[(1, 268609872), (2, 134304936), (3, 89536624), (4, 67152468), (6, 44768312), (8, 33576234), (12, 22384156), (16, 16788117), (24, 11192078), (48, 5596039), (137, 1960656), (274, 980328), (411, 653552), (548, 490164), (822, 326776), (1096, 245082), (1644, 163388), (2192, 122541), (3288, 81694), (6576, 40847)]