227133650

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:563

約数の個数: 48

約数和(自身を含む): 431222400

約数和(自身を除く): 204088750

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 229, 239, 415, 458, 478, 830, 1145, 1195, 2075, 2290, 2390, 4150, 5725, 5975, 11450, 11950, 19007, 19837, 38014, 39674, 54731, 95035, 99185, 109462, 190070, 198370, 273655, 475175, 495925, 547310, 950350, 991850, 1368275, 2736550, 4542673, 9085346, 22713365, 45426730, 113566825, 227133650]

約数ペア:

[(1, 227133650), (2, 113566825), (5, 45426730), (10, 22713365), (25, 9085346), (50, 4542673), (83, 2736550), (166, 1368275), (229, 991850), (239, 950350), (415, 547310), (458, 495925), (478, 475175), (830, 273655), (1145, 198370), (1195, 190070), (2075, 109462), (2290, 99185), (2390, 95035), (4150, 54731), (5725, 39674), (5975, 38014), (11450, 19837), (11950, 19007)]