268967904

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{90379}}^1$

素因数の和:90423

約数の個数: 48

約数和(自身を含む): 728824320

約数和(自身を除く): 459856416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 90379, 180758, 271137, 361516, 542274, 723032, 1084548, 1446064, 2169096, 2801749, 2892128, 4338192, 5603498, 8405247, 8676384, 11206996, 16810494, 22413992, 33620988, 44827984, 67241976, 89655968, 134483952, 268967904]

約数ペア:

[(1, 268967904), (2, 134483952), (3, 89655968), (4, 67241976), (6, 44827984), (8, 33620988), (12, 22413992), (16, 16810494), (24, 11206996), (31, 8676384), (32, 8405247), (48, 5603498), (62, 4338192), (93, 2892128), (96, 2801749), (124, 2169096), (186, 1446064), (248, 1084548), (372, 723032), (496, 542274), (744, 361516), (992, 271137), (1488, 180758), (2976, 90379)]