201945704

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{29663}}^1$

素因数の和:29729

約数の個数: 32

約数和(自身を含む): 405803520

約数和(自身を除く): 203857816

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 184, 296, 851, 1702, 3404, 6808, 29663, 59326, 118652, 237304, 682249, 1097531, 1364498, 2195062, 2728996, 4390124, 5457992, 8780248, 25243213, 50486426, 100972852, 201945704]

約数ペア:

[(1, 201945704), (2, 100972852), (4, 50486426), (8, 25243213), (23, 8780248), (37, 5457992), (46, 4390124), (74, 2728996), (92, 2195062), (148, 1364498), (184, 1097531), (296, 682249), (851, 237304), (1702, 118652), (3404, 59326), (6808, 29663)]