201517668

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{6971}}^1$

素因数の和:7065

約数の個数: 72

約数和(自身を含む): 563393376

約数和(自身を除く): 361875708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 132, 146, 198, 219, 292, 396, 438, 657, 803, 876, 1314, 1606, 2409, 2628, 3212, 4818, 6971, 7227, 9636, 13942, 14454, 20913, 27884, 28908, 41826, 62739, 76681, 83652, 125478, 153362, 230043, 250956, 306724, 460086, 508883, 690129, 920172, 1017766, 1380258, 1526649, 2035532, 2760516, 3053298, 4579947, 5597713, 6106596, 9159894, 11195426, 16793139, 18319788, 22390852, 33586278, 50379417, 67172556, 100758834, 201517668]

約数ペア:

[(1, 201517668), (2, 100758834), (3, 67172556), (4, 50379417), (6, 33586278), (9, 22390852), (11, 18319788), (12, 16793139), (18, 11195426), (22, 9159894), (33, 6106596), (36, 5597713), (44, 4579947), (66, 3053298), (73, 2760516), (99, 2035532), (132, 1526649), (146, 1380258), (198, 1017766), (219, 920172), (292, 690129), (396, 508883), (438, 460086), (657, 306724), (803, 250956), (876, 230043), (1314, 153362), (1606, 125478), (2409, 83652), (2628, 76681), (3212, 62739), (4818, 41826), (6971, 28908), (7227, 27884), (9636, 20913), (13942, 14454)]