204881332

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{117209}}^1$

素因数の和:117255

約数の個数: 24

約数和(自身を含む): 393825600

約数和(自身を除く): 188944268

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 117209, 234418, 468836, 2226971, 2695807, 4453942, 5391614, 8907884, 10783228, 51220333, 102440666, 204881332]

約数ペア:

[(1, 204881332), (2, 102440666), (4, 51220333), (19, 10783228), (23, 8907884), (38, 5391614), (46, 4453942), (76, 2695807), (92, 2226971), (437, 468836), (874, 234418), (1748, 117209)]