195099018

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{2903}}^1$

素因数の和:3418

約数の個数: 32

約数和(自身を含む): 408139776

約数和(自身を除く): 213040758

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 487, 974, 1461, 2903, 2922, 5806, 8709, 11201, 17418, 22402, 33603, 66769, 67206, 133538, 200307, 400614, 1413761, 2827522, 4241283, 8482566, 32516503, 65033006, 97549509, 195099018]

約数ペア:

[(1, 195099018), (2, 97549509), (3, 65033006), (6, 32516503), (23, 8482566), (46, 4241283), (69, 2827522), (138, 1413761), (487, 400614), (974, 200307), (1461, 133538), (2903, 67206), (2922, 66769), (5806, 33603), (8709, 22402), (11201, 17418)]