201309368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1307}}^1\times {\mathrm{1481}}^1$

素因数の和:2807

約数の個数: 32

約数和(自身を含む): 407075760

約数和(自身を除く): 205766392

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1307, 1481, 2614, 2962, 5228, 5924, 10456, 11848, 16991, 19253, 33982, 38506, 67964, 77012, 135928, 154024, 1935667, 3871334, 7742668, 15485336, 25163671, 50327342, 100654684, 201309368]

約数ペア:

[(1, 201309368), (2, 100654684), (4, 50327342), (8, 25163671), (13, 15485336), (26, 7742668), (52, 3871334), (104, 1935667), (1307, 154024), (1481, 135928), (2614, 77012), (2962, 67964), (5228, 38506), (5924, 33982), (10456, 19253), (11848, 16991)]