203570910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{14407}}^1$

素因数の和:14577

約数の個数: 48

約数和(自身を含む): 532692576

約数和(自身を除く): 329121666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 4710, 7065, 14130, 14407, 28814, 43221, 72035, 86442, 129663, 144070, 216105, 259326, 432210, 648315, 1296630, 2261899, 4523798, 6785697, 11309495, 13571394, 20357091, 22618990, 33928485, 40714182, 67856970, 101785455, 203570910]

約数ペア:

[(1, 203570910), (2, 101785455), (3, 67856970), (5, 40714182), (6, 33928485), (9, 22618990), (10, 20357091), (15, 13571394), (18, 11309495), (30, 6785697), (45, 4523798), (90, 2261899), (157, 1296630), (314, 648315), (471, 432210), (785, 259326), (942, 216105), (1413, 144070), (1570, 129663), (2355, 86442), (2826, 72035), (4710, 43221), (7065, 28814), (14130, 14407)]