204497186

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{499}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 328320000

約数和(自身を除く): 123822814

約数列:

[1, 2, 23, 46, 59, 118, 151, 302, 499, 998, 1357, 2714, 3473, 6946, 8909, 11477, 17818, 22954, 29441, 58882, 75349, 150698, 204907, 409814, 677143, 1354286, 1733027, 3466054, 4445591, 8891182, 102248593, 204497186]

約数ペア:

[(1, 204497186), (2, 102248593), (23, 8891182), (46, 4445591), (59, 3466054), (118, 1733027), (151, 1354286), (302, 677143), (499, 409814), (998, 204907), (1357, 150698), (2714, 75349), (3473, 58882), (6946, 29441), (8909, 22954), (11477, 17818)]