230710284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{733}}^1\times {\mathrm{1249}}^1$

素因数の和:1999

約数の個数: 72

約数和(自身を含む): 667940000

約数和(自身を除く): 437229716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 733, 1249, 1466, 2199, 2498, 2932, 3747, 4398, 4996, 5131, 6597, 7494, 8743, 8796, 10262, 11241, 13194, 14988, 15393, 17486, 20524, 22482, 26229, 26388, 30786, 34972, 44964, 46179, 52458, 61572, 78687, 92358, 104916, 157374, 184716, 314748, 915517, 1831034, 2746551, 3662068, 5493102, 6408619, 8239653, 10986204, 12817238, 16479306, 19225857, 25634476, 32958612, 38451714, 57677571, 76903428, 115355142, 230710284]

約数ペア:

[(1, 230710284), (2, 115355142), (3, 76903428), (4, 57677571), (6, 38451714), (7, 32958612), (9, 25634476), (12, 19225857), (14, 16479306), (18, 12817238), (21, 10986204), (28, 8239653), (36, 6408619), (42, 5493102), (63, 3662068), (84, 2746551), (126, 1831034), (252, 915517), (733, 314748), (1249, 184716), (1466, 157374), (2199, 104916), (2498, 92358), (2932, 78687), (3747, 61572), (4398, 52458), (4996, 46179), (5131, 44964), (6597, 34972), (7494, 30786), (8743, 26388), (8796, 26229), (10262, 22482), (11241, 20524), (13194, 17486), (14988, 15393)]