268992084

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 683827200

約数和(自身を除く): 414835116

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 149, 186, 211, 276, 298, 372, 422, 447, 596, 633, 713, 844, 894, 1266, 1426, 1788, 2139, 2532, 2852, 3427, 4278, 4619, 4853, 6541, 6854, 8556, 9238, 9706, 10281, 13082, 13708, 13857, 14559, 18476, 19412, 19623, 20562, 26164, 27714, 29118, 31439, 39246, 41124, 55428, 58236, 62878, 78492, 94317, 106237, 125756, 150443, 188634, 212474, 300886, 318711, 377268, 424948, 451329, 601772, 637422, 723097, 902658, 974609, 1274844, 1446194, 1805316, 1949218, 2169291, 2892388, 2923827, 3898436, 4338582, 5847654, 8677164, 11695308, 22416007, 44832014, 67248021, 89664028, 134496042, 268992084]

約数ペア:

[(1, 268992084), (2, 134496042), (3, 89664028), (4, 67248021), (6, 44832014), (12, 22416007), (23, 11695308), (31, 8677164), (46, 5847654), (62, 4338582), (69, 3898436), (92, 2923827), (93, 2892388), (124, 2169291), (138, 1949218), (149, 1805316), (186, 1446194), (211, 1274844), (276, 974609), (298, 902658), (372, 723097), (422, 637422), (447, 601772), (596, 451329), (633, 424948), (713, 377268), (844, 318711), (894, 300886), (1266, 212474), (1426, 188634), (1788, 150443), (2139, 125756), (2532, 106237), (2852, 94317), (3427, 78492), (4278, 62878), (4619, 58236), (4853, 55428), (6541, 41124), (6854, 39246), (8556, 31439), (9238, 29118), (9706, 27714), (10281, 26164), (13082, 20562), (13708, 19623), (13857, 19412), (14559, 18476)]