201432303

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 319134816

約数和(自身を除く): 117702513

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 163, 197, 369, 489, 591, 697, 1467, 1773, 2091, 2771, 3349, 6273, 6683, 8077, 8313, 10047, 20049, 24231, 24939, 30141, 32111, 60147, 72693, 96333, 113611, 137309, 288999, 340833, 411927, 545887, 1022499, 1235781, 1316551, 1637661, 3949653, 4912983, 11848959, 22381367, 67144101, 201432303]

約数ペア:

[(1, 201432303), (3, 67144101), (9, 22381367), (17, 11848959), (41, 4912983), (51, 3949653), (123, 1637661), (153, 1316551), (163, 1235781), (197, 1022499), (369, 545887), (489, 411927), (591, 340833), (697, 288999), (1467, 137309), (1773, 113611), (2091, 96333), (2771, 72693), (3349, 60147), (6273, 32111), (6683, 30141), (8077, 24939), (8313, 24231), (10047, 20049)]