202168976

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{435709}}^1$

素因数の和:435746

約数の個数: 20

約数和(自身を含む): 405210300

約数和(自身を除く): 203041324

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 435709, 871418, 1742836, 3485672, 6971344, 12635561, 25271122, 50542244, 101084488, 202168976]

約数ペア:

[(1, 202168976), (2, 101084488), (4, 50542244), (8, 25271122), (16, 12635561), (29, 6971344), (58, 3485672), (116, 1742836), (232, 871418), (464, 435709)]