226251246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{2927}}^1$

素因数の和:3936

約数の個数: 32

約数和(自身を含む): 487968768

約数和(自身を除く): 261717522

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 991, 1982, 2927, 2973, 5854, 5946, 8781, 12883, 17562, 25766, 38051, 38649, 76102, 77298, 114153, 228306, 2900657, 5801314, 8701971, 17403942, 37708541, 75417082, 113125623, 226251246]

約数ペア:

[(1, 226251246), (2, 113125623), (3, 75417082), (6, 37708541), (13, 17403942), (26, 8701971), (39, 5801314), (78, 2900657), (991, 228306), (1982, 114153), (2927, 77298), (2973, 76102), (5854, 38649), (5946, 38051), (8781, 25766), (12883, 17562)]