128403552

素因数分解:

$2^5\times 3^1\times {\mathrm{433}}^1\times {\mathrm{3089}}^1$

素因数の和:3535

約数の個数: 48

約数和(自身を含む): 337947120

約数和(自身を除く): 209543568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 433, 866, 1299, 1732, 2598, 3089, 3464, 5196, 6178, 6928, 9267, 10392, 12356, 13856, 18534, 20784, 24712, 37068, 41568, 49424, 74136, 98848, 148272, 296544, 1337537, 2675074, 4012611, 5350148, 8025222, 10700296, 16050444, 21400592, 32100888, 42801184, 64201776, 128403552]

約数ペア:

[(1, 128403552), (2, 64201776), (3, 42801184), (4, 32100888), (6, 21400592), (8, 16050444), (12, 10700296), (16, 8025222), (24, 5350148), (32, 4012611), (48, 2675074), (96, 1337537), (433, 296544), (866, 148272), (1299, 98848), (1732, 74136), (2598, 49424), (3089, 41568), (3464, 37068), (5196, 24712), (6178, 20784), (6928, 18534), (9267, 13856), (10392, 12356)]