230735536

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{351731}}^1$

素因数の和:351780

約数の個数: 20

約数和(自身を含む): 457955064

約数和(自身を除く): 227219528

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 351731, 703462, 1406924, 2813848, 5627696, 14420971, 28841942, 57683884, 115367768, 230735536]

約数ペア:

[(1, 230735536), (2, 115367768), (4, 57683884), (8, 28841942), (16, 14420971), (41, 5627696), (82, 2813848), (164, 1406924), (328, 703462), (656, 351731)]