189065226

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{4909}}^1$

素因数の和:5059

約数の個数: 48

約数和(自身を含む): 443314080

約数和(自身を除く): 254248854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 131, 147, 262, 294, 393, 786, 917, 1834, 2751, 4909, 5502, 6419, 9818, 12838, 14727, 19257, 29454, 34363, 38514, 68726, 103089, 206178, 240541, 481082, 643079, 721623, 1286158, 1443246, 1929237, 3858474, 4501553, 9003106, 13504659, 27009318, 31510871, 63021742, 94532613, 189065226]

約数ペア:

[(1, 189065226), (2, 94532613), (3, 63021742), (6, 31510871), (7, 27009318), (14, 13504659), (21, 9003106), (42, 4501553), (49, 3858474), (98, 1929237), (131, 1443246), (147, 1286158), (262, 721623), (294, 643079), (393, 481082), (786, 240541), (917, 206178), (1834, 103089), (2751, 68726), (4909, 38514), (5502, 34363), (6419, 29454), (9818, 19257), (12838, 14727)]