188834142

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{4903}}^1$

素因数の和:5053

約数の個数: 48

約数和(自身を含む): 442772352

約数和(自身を除く): 253938210

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 131, 147, 262, 294, 393, 786, 917, 1834, 2751, 4903, 5502, 6419, 9806, 12838, 14709, 19257, 29418, 34321, 38514, 68642, 102963, 205926, 240247, 480494, 642293, 720741, 1284586, 1441482, 1926879, 3853758, 4496051, 8992102, 13488153, 26976306, 31472357, 62944714, 94417071, 188834142]

約数ペア:

[(1, 188834142), (2, 94417071), (3, 62944714), (6, 31472357), (7, 26976306), (14, 13488153), (21, 8992102), (42, 4496051), (49, 3853758), (98, 1926879), (131, 1441482), (147, 1284586), (262, 720741), (294, 642293), (393, 480494), (786, 240247), (917, 205926), (1834, 102963), (2751, 68642), (4903, 38514), (5502, 34321), (6419, 29418), (9806, 19257), (12838, 14709)]