202489756

素因数分解:

$2^2\times 7^2\times {\mathrm{619}}^1\times {\mathrm{1669}}^1$

素因数の和:2306

約数の個数: 36

約数和(自身を含む): 413124600

約数和(自身を除く): 210634844

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 619, 1238, 1669, 2476, 3338, 4333, 6676, 8666, 11683, 17332, 23366, 30331, 46732, 60662, 81781, 121324, 163562, 327124, 1033111, 2066222, 4132444, 7231777, 14463554, 28927108, 50622439, 101244878, 202489756]

約数ペア:

[(1, 202489756), (2, 101244878), (4, 50622439), (7, 28927108), (14, 14463554), (28, 7231777), (49, 4132444), (98, 2066222), (196, 1033111), (619, 327124), (1238, 163562), (1669, 121324), (2476, 81781), (3338, 60662), (4333, 46732), (6676, 30331), (8666, 23366), (11683, 17332)]