195780914

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{3797}}^1$

素因数の和:3962

約数の個数: 32

約数和(自身を含む): 350023680

約数和(自身を除く): 154242766

約数列:

[1, 2, 7, 14, 29, 58, 127, 203, 254, 406, 889, 1778, 3683, 3797, 7366, 7594, 25781, 26579, 51562, 53158, 110113, 220226, 482219, 770791, 964438, 1541582, 3375533, 6751066, 13984351, 27968702, 97890457, 195780914]

約数ペア:

[(1, 195780914), (2, 97890457), (7, 27968702), (14, 13984351), (29, 6751066), (58, 3375533), (127, 1541582), (203, 964438), (254, 770791), (406, 482219), (889, 220226), (1778, 110113), (3683, 53158), (3797, 51562), (7366, 26579), (7594, 25781)]