201499028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{593}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 395176320

約数和(自身を除く): 193677292

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 263, 323, 526, 593, 646, 1052, 1186, 1292, 2372, 4471, 4997, 8942, 9994, 10081, 11267, 17884, 19988, 20162, 22534, 40324, 45068, 84949, 155959, 169898, 191539, 311918, 339796, 383078, 623836, 766156, 2651303, 2963221, 5302606, 5926442, 10605212, 11852884, 50374757, 100749514, 201499028]

約数ペア:

[(1, 201499028), (2, 100749514), (4, 50374757), (17, 11852884), (19, 10605212), (34, 5926442), (38, 5302606), (68, 2963221), (76, 2651303), (263, 766156), (323, 623836), (526, 383078), (593, 339796), (646, 311918), (1052, 191539), (1186, 169898), (1292, 155959), (2372, 84949), (4471, 45068), (4997, 40324), (8942, 22534), (9994, 20162), (10081, 19988), (11267, 17884)]