98267392

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:351

約数の個数: 72

約数和(自身を含む): 209714400

約数和(自身を除く): 111447008

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 89, 128, 152, 178, 227, 256, 304, 356, 454, 608, 712, 908, 1216, 1424, 1691, 1816, 2432, 2848, 3382, 3632, 4313, 4864, 5696, 6764, 7264, 8626, 11392, 13528, 14528, 17252, 20203, 22784, 27056, 29056, 34504, 40406, 54112, 58112, 69008, 80812, 108224, 138016, 161624, 216448, 276032, 323248, 383857, 432896, 552064, 646496, 767714, 1104128, 1292992, 1535428, 2585984, 3070856, 5171968, 6141712, 12283424, 24566848, 49133696, 98267392]

約数ペア:

[(1, 98267392), (2, 49133696), (4, 24566848), (8, 12283424), (16, 6141712), (19, 5171968), (32, 3070856), (38, 2585984), (64, 1535428), (76, 1292992), (89, 1104128), (128, 767714), (152, 646496), (178, 552064), (227, 432896), (256, 383857), (304, 323248), (356, 276032), (454, 216448), (608, 161624), (712, 138016), (908, 108224), (1216, 80812), (1424, 69008), (1691, 58112), (1816, 54112), (2432, 40406), (2848, 34504), (3382, 29056), (3632, 27056), (4313, 22784), (4864, 20203), (5696, 17252), (6764, 14528), (7264, 13528), (8626, 11392)]