377514242

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{3361}}^1$

素因数の和:3554

約数の個数: 32

約数和(自身を含む): 662287104

約数和(自身を除く): 284772862

約数列:

[1, 2, 7, 14, 71, 113, 142, 226, 497, 791, 994, 1582, 3361, 6722, 8023, 16046, 23527, 47054, 56161, 112322, 238631, 379793, 477262, 759586, 1670417, 2658551, 3340834, 5317102, 26965303, 53930606, 188757121, 377514242]

約数ペア:

[(1, 377514242), (2, 188757121), (7, 53930606), (14, 26965303), (71, 5317102), (113, 3340834), (142, 2658551), (226, 1670417), (497, 759586), (791, 477262), (994, 379793), (1582, 238631), (3361, 112322), (6722, 56161), (8023, 47054), (16046, 23527)]