193985936

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{228757}}^1$

素因数の和:228818

約数の個数: 20

約数和(自身を含む): 382940892

約数和(自身を除く): 188954956

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 228757, 457514, 915028, 1830056, 3660112, 12124121, 24248242, 48496484, 96992968, 193985936]

約数ペア:

[(1, 193985936), (2, 96992968), (4, 48496484), (8, 24248242), (16, 12124121), (53, 3660112), (106, 1830056), (212, 915028), (424, 457514), (848, 228757)]