101123200

素因数分解:

$2^7\times 5^2\times {\mathrm{31601}}^1$

素因数の和:31625

約数の個数: 48

約数和(自身を含む): 249813810

約数和(自身を除く): 148690610

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1600, 3200, 31601, 63202, 126404, 158005, 252808, 316010, 505616, 632020, 790025, 1011232, 1264040, 1580050, 2022464, 2528080, 3160100, 4044928, 5056160, 6320200, 10112320, 12640400, 20224640, 25280800, 50561600, 101123200]

約数ペア:

[(1, 101123200), (2, 50561600), (4, 25280800), (5, 20224640), (8, 12640400), (10, 10112320), (16, 6320200), (20, 5056160), (25, 4044928), (32, 3160100), (40, 2528080), (50, 2022464), (64, 1580050), (80, 1264040), (100, 1011232), (128, 790025), (160, 632020), (200, 505616), (320, 316010), (400, 252808), (640, 158005), (800, 126404), (1600, 63202), (3200, 31601)]