256034208

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{379}}^1$

素因数の和:650

約数の個数: 96

約数和(自身を含む): 698664960

約数和(自身を除く): 442630752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 227, 248, 372, 379, 454, 496, 681, 744, 758, 908, 992, 1137, 1362, 1488, 1516, 1816, 2274, 2724, 2976, 3032, 3632, 4548, 5448, 6064, 7037, 7264, 9096, 10896, 11749, 12128, 14074, 18192, 21111, 21792, 23498, 28148, 35247, 36384, 42222, 46996, 56296, 70494, 84444, 86033, 93992, 112592, 140988, 168888, 172066, 187984, 225184, 258099, 281976, 337776, 344132, 375968, 516198, 563952, 675552, 688264, 1032396, 1127904, 1376528, 2064792, 2667023, 2753056, 4129584, 5334046, 8001069, 8259168, 10668092, 16002138, 21336184, 32004276, 42672368, 64008552, 85344736, 128017104, 256034208]

約数ペア:

[(1, 256034208), (2, 128017104), (3, 85344736), (4, 64008552), (6, 42672368), (8, 32004276), (12, 21336184), (16, 16002138), (24, 10668092), (31, 8259168), (32, 8001069), (48, 5334046), (62, 4129584), (93, 2753056), (96, 2667023), (124, 2064792), (186, 1376528), (227, 1127904), (248, 1032396), (372, 688264), (379, 675552), (454, 563952), (496, 516198), (681, 375968), (744, 344132), (758, 337776), (908, 281976), (992, 258099), (1137, 225184), (1362, 187984), (1488, 172066), (1516, 168888), (1816, 140988), (2274, 112592), (2724, 93992), (2976, 86033), (3032, 84444), (3632, 70494), (4548, 56296), (5448, 46996), (6064, 42222), (7037, 36384), (7264, 35247), (9096, 28148), (10896, 23498), (11749, 21792), (12128, 21111), (14074, 18192)]