99011200

素因数分解:

$2^7\times 5^2\times {\mathrm{30941}}^1$

素因数の和:30965

約数の個数: 48

約数和(自身を含む): 244596510

約数和(自身を除く): 145585310

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, 30941, 61882, 123764, 154705, 247528, 309410, 495056, 618820, 773525, 990112, 1237640, 1547050, 1980224, 2475280, 3094100, 3960448, 4950560, 6188200, 9901120, 12376400, 19802240, 24752800, 49505600, 99011200]

約数ペア:

[(1, 99011200), (2, 49505600), (4, 24752800), (5, 19802240), (8, 12376400), (10, 9901120), (16, 6188200), (20, 4950560), (25, 3960448), (32, 3094100), (40, 2475280), (50, 1980224), (64, 1547050), (80, 1237640), (100, 990112), (128, 773525), (160, 618820), (200, 495056), (320, 309410), (400, 247528), (640, 154705), (800, 123764), (1600, 61882), (3200, 30941)]