99603760

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{30367}}^1$

素因数の和:30421

約数の個数: 40

約数和(自身を含む): 237234816

約数和(自身を除く): 137631056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 30367, 60734, 121468, 151835, 242936, 303670, 485872, 607340, 1214680, 1245047, 2429360, 2490094, 4980188, 6225235, 9960376, 12450470, 19920752, 24900940, 49801880, 99603760]

約数ペア:

[(1, 99603760), (2, 49801880), (4, 24900940), (5, 19920752), (8, 12450470), (10, 9960376), (16, 6225235), (20, 4980188), (40, 2490094), (41, 2429360), (80, 1245047), (82, 1214680), (164, 607340), (205, 485872), (328, 303670), (410, 242936), (656, 151835), (820, 121468), (1640, 60734), (3280, 30367)]