98218240

素因数分解:

$2^8\times 5^1\times {\mathrm{76733}}^1$

素因数の和:76754

約数の個数: 36

約数和(自身を含む): 235266444

約数和(自身を除く): 137048204

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 76733, 153466, 306932, 383665, 613864, 767330, 1227728, 1534660, 2455456, 3069320, 4910912, 6138640, 9821824, 12277280, 19643648, 24554560, 49109120, 98218240]

約数ペア:

[(1, 98218240), (2, 49109120), (4, 24554560), (5, 19643648), (8, 12277280), (10, 9821824), (16, 6138640), (20, 4910912), (32, 3069320), (40, 2455456), (64, 1534660), (80, 1227728), (128, 767330), (160, 613864), (256, 383665), (320, 306932), (640, 153466), (1280, 76733)]