201518272

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8053}}^1$

素因数の和:8105

約数の個数: 56

約数和(自身を含む): 441874656

約数和(自身を除く): 240356384

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1088, 1472, 1564, 3128, 6256, 8053, 12512, 16106, 25024, 32212, 64424, 128848, 136901, 185219, 257696, 273802, 370438, 515392, 547604, 740876, 1095208, 1481752, 2190416, 2963504, 3148723, 4380832, 5927008, 6297446, 8761664, 11854016, 12594892, 25189784, 50379568, 100759136, 201518272]

約数ペア:

[(1, 201518272), (2, 100759136), (4, 50379568), (8, 25189784), (16, 12594892), (17, 11854016), (23, 8761664), (32, 6297446), (34, 5927008), (46, 4380832), (64, 3148723), (68, 2963504), (92, 2190416), (136, 1481752), (184, 1095208), (272, 740876), (368, 547604), (391, 515392), (544, 370438), (736, 273802), (782, 257696), (1088, 185219), (1472, 136901), (1564, 128848), (3128, 64424), (6256, 32212), (8053, 25024), (12512, 16106)]