355301868

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{2861}}^1$

素因数の和:3078

約数の個数: 48

約数和(自身を含む): 846236160

約数和(自身を除く): 490934292

約数列:

[1, 2, 3, 4, 6, 12, 79, 131, 158, 237, 262, 316, 393, 474, 524, 786, 948, 1572, 2861, 5722, 8583, 10349, 11444, 17166, 20698, 31047, 34332, 41396, 62094, 124188, 226019, 374791, 452038, 678057, 749582, 904076, 1124373, 1356114, 1499164, 2248746, 2712228, 4497492, 29608489, 59216978, 88825467, 118433956, 177650934, 355301868]

約数ペア:

[(1, 355301868), (2, 177650934), (3, 118433956), (4, 88825467), (6, 59216978), (12, 29608489), (79, 4497492), (131, 2712228), (158, 2248746), (237, 1499164), (262, 1356114), (316, 1124373), (393, 904076), (474, 749582), (524, 678057), (786, 452038), (948, 374791), (1572, 226019), (2861, 124188), (5722, 62094), (8583, 41396), (10349, 34332), (11444, 31047), (17166, 20698)]