195264304

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{297659}}^1$

素因数の和:297708

約数の個数: 20

約数和(自身を含む): 387553320

約数和(自身を除く): 192289016

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 297659, 595318, 1190636, 2381272, 4762544, 12204019, 24408038, 48816076, 97632152, 195264304]

約数ペア:

[(1, 195264304), (2, 97632152), (4, 48816076), (8, 24408038), (16, 12204019), (41, 4762544), (82, 2381272), (164, 1190636), (328, 595318), (656, 297659)]