139995204

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29837}}^1$

素因数の和:29884

約数の個数: 48

約数和(自身を含む): 360920448

約数和(自身を除く): 220925244

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 29837, 59674, 89511, 119348, 179022, 358044, 507229, 686251, 1014458, 1372502, 1521687, 2028916, 2058753, 2745004, 3043374, 4117506, 6086748, 8235012, 11666267, 23332534, 34998801, 46665068, 69997602, 139995204]

約数ペア:

[(1, 139995204), (2, 69997602), (3, 46665068), (4, 34998801), (6, 23332534), (12, 11666267), (17, 8235012), (23, 6086748), (34, 4117506), (46, 3043374), (51, 2745004), (68, 2058753), (69, 2028916), (92, 1521687), (102, 1372502), (138, 1014458), (204, 686251), (276, 507229), (391, 358044), (782, 179022), (1173, 119348), (1564, 89511), (2346, 59674), (4692, 29837)]