199333870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{1723}}^1$

素因数の和:2256

約数の個数: 32

約数和(自身を含む): 375363072

約数和(自身を除く): 176029202

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 503, 1006, 1723, 2515, 3446, 5030, 8615, 11569, 17230, 23138, 39629, 57845, 79258, 115690, 198145, 396290, 866669, 1733338, 4333345, 8666690, 19933387, 39866774, 99666935, 199333870]

約数ペア:

[(1, 199333870), (2, 99666935), (5, 39866774), (10, 19933387), (23, 8666690), (46, 4333345), (115, 1733338), (230, 866669), (503, 396290), (1006, 198145), (1723, 115690), (2515, 79258), (3446, 57845), (5030, 39629), (8615, 23138), (11569, 17230)]