201295908

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 609638400

約数和(自身を除く): 408342492

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 53, 54, 66, 69, 92, 99, 106, 108, 132, 138, 139, 159, 198, 207, 212, 253, 276, 278, 297, 318, 396, 414, 417, 477, 506, 556, 583, 594, 621, 636, 759, 828, 834, 954, 1012, 1166, 1188, 1219, 1242, 1251, 1431, 1518, 1529, 1668, 1749, 1908, 2277, 2332, 2438, 2484, 2502, 2862, 3036, 3058, 3197, 3498, 3657, 3753, 4554, 4587, 4876, 5004, 5247, 5724, 6116, 6394, 6831, 6996, 7314, 7367, 7506, 9108, 9174, 9591, 10494, 10971, 12788, 13409, 13662, 13761, 14628, 14734, 15012, 15741, 18348, 19182, 20988, 21942, 22101, 26818, 27324, 27522, 28773, 29468, 31482, 32913, 35167, 38364, 40227, 41283, 43884, 44202, 53636, 55044, 57546, 62964, 65826, 66303, 70334, 80454, 81037, 82566, 86319, 88404, 105501, 115092, 120681, 131652, 132606, 140668, 160908, 162074, 165132, 169441, 172638, 198909, 211002, 241362, 243111, 265212, 316503, 324148, 338882, 345276, 362043, 397818, 422004, 482724, 486222, 508323, 633006, 677764, 724086, 729333, 795636, 949509, 972444, 1016646, 1266012, 1448172, 1458666, 1524969, 1863851, 1899018, 2033292, 2187999, 2917332, 3049938, 3727702, 3798036, 4375998, 4574907, 5591553, 6099876, 7455404, 8751996, 9149814, 11183106, 16774659, 18299628, 22366212, 33549318, 50323977, 67098636, 100647954, 201295908]

約数ペア:

[(1, 201295908), (2, 100647954), (3, 67098636), (4, 50323977), (6, 33549318), (9, 22366212), (11, 18299628), (12, 16774659), (18, 11183106), (22, 9149814), (23, 8751996), (27, 7455404), (33, 6099876), (36, 5591553), (44, 4574907), (46, 4375998), (53, 3798036), (54, 3727702), (66, 3049938), (69, 2917332), (92, 2187999), (99, 2033292), (106, 1899018), (108, 1863851), (132, 1524969), (138, 1458666), (139, 1448172), (159, 1266012), (198, 1016646), (207, 972444), (212, 949509), (253, 795636), (276, 729333), (278, 724086), (297, 677764), (318, 633006), (396, 508323), (414, 486222), (417, 482724), (477, 422004), (506, 397818), (556, 362043), (583, 345276), (594, 338882), (621, 324148), (636, 316503), (759, 265212), (828, 243111), (834, 241362), (954, 211002), (1012, 198909), (1166, 172638), (1188, 169441), (1219, 165132), (1242, 162074), (1251, 160908), (1431, 140668), (1518, 132606), (1529, 131652), (1668, 120681), (1749, 115092), (1908, 105501), (2277, 88404), (2332, 86319), (2438, 82566), (2484, 81037), (2502, 80454), (2862, 70334), (3036, 66303), (3058, 65826), (3197, 62964), (3498, 57546), (3657, 55044), (3753, 53636), (4554, 44202), (4587, 43884), (4876, 41283), (5004, 40227), (5247, 38364), (5724, 35167), (6116, 32913), (6394, 31482), (6831, 29468), (6996, 28773), (7314, 27522), (7367, 27324), (7506, 26818), (9108, 22101), (9174, 21942), (9591, 20988), (10494, 19182), (10971, 18348), (12788, 15741), (13409, 15012), (13662, 14734), (13761, 14628)]