201439272290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{9840707}}^1$

素因数の和:9840826

約数の個数: 32

約数和(自身を含む): 382606727040

約数和(自身を除く): 181167454750

約数列:

[1, 2, 5, 10, 23, 46, 89, 115, 178, 230, 445, 890, 2047, 4094, 10235, 20470, 9840707, 19681414, 49203535, 98407070, 226336261, 452672522, 875822923, 1131681305, 1751645846, 2263362610, 4379114615, 8758229230, 20143927229, 40287854458, 100719636145, 201439272290]

約数ペア:

[(1, 201439272290), (2, 100719636145), (5, 40287854458), (10, 20143927229), (23, 8758229230), (46, 4379114615), (89, 2263362610), (115, 1751645846), (178, 1131681305), (230, 875822923), (445, 452672522), (890, 226336261), (2047, 98407070), (4094, 49203535), (10235, 19681414), (20470, 9840707)]