203125696

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{137993}}^1$

素因数の和:138028

約数の個数: 28

約数和(自身を含む): 420605712

約数和(自身を除く): 217480016

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 137993, 275986, 551972, 1103944, 2207888, 3173839, 4415776, 6347678, 8831552, 12695356, 25390712, 50781424, 101562848, 203125696]

約数ペア:

[(1, 203125696), (2, 101562848), (4, 50781424), (8, 25390712), (16, 12695356), (23, 8831552), (32, 6347678), (46, 4415776), (64, 3173839), (92, 2207888), (184, 1103944), (368, 551972), (736, 275986), (1472, 137993)]