147219200

素因数分解:

$2^8\times 5^2\times {\mathrm{23003}}^1$

素因数の和:23029

約数の個数: 54

約数和(自身を含む): 364406364

約数和(自身を除く): 217187164

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 640, 800, 1280, 1600, 3200, 6400, 23003, 46006, 92012, 115015, 184024, 230030, 368048, 460060, 575075, 736096, 920120, 1150150, 1472192, 1840240, 2300300, 2944384, 3680480, 4600600, 5888768, 7360960, 9201200, 14721920, 18402400, 29443840, 36804800, 73609600, 147219200]

約数ペア:

[(1, 147219200), (2, 73609600), (4, 36804800), (5, 29443840), (8, 18402400), (10, 14721920), (16, 9201200), (20, 7360960), (25, 5888768), (32, 4600600), (40, 3680480), (50, 2944384), (64, 2300300), (80, 1840240), (100, 1472192), (128, 1150150), (160, 920120), (200, 736096), (256, 575075), (320, 460060), (400, 368048), (640, 230030), (800, 184024), (1280, 115015), (1600, 92012), (3200, 46006), (6400, 23003)]