202499856

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:250

約数の個数: 180

約数和(自身を含む): 629226468

約数和(自身を除く): 426726612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 53, 72, 78, 104, 106, 117, 144, 156, 157, 159, 169, 208, 212, 234, 312, 314, 318, 338, 424, 468, 471, 477, 507, 624, 628, 636, 676, 689, 848, 936, 942, 954, 1014, 1256, 1272, 1352, 1378, 1413, 1521, 1872, 1884, 1908, 2028, 2041, 2067, 2512, 2544, 2704, 2756, 2826, 3042, 3768, 3816, 4056, 4082, 4134, 5512, 5652, 6084, 6123, 6201, 7536, 7632, 8112, 8164, 8268, 8321, 8957, 11024, 11304, 12168, 12246, 12402, 16328, 16536, 16642, 17914, 18369, 22608, 24336, 24492, 24804, 24963, 26533, 26871, 32656, 33072, 33284, 35828, 36738, 48984, 49608, 49926, 53066, 53742, 66568, 71656, 73476, 74889, 79599, 80613, 97968, 99216, 99852, 106132, 107484, 108173, 133136, 143312, 146952, 149778, 159198, 161226, 199704, 212264, 214968, 216346, 238797, 293904, 299556, 318396, 322452, 324519, 399408, 424528, 429936, 432692, 477594, 599112, 636792, 644904, 649038, 865384, 955188, 973557, 1198224, 1273584, 1289808, 1298076, 1406249, 1730768, 1910376, 1947114, 2596152, 2812498, 3820752, 3894228, 4218747, 5192304, 5624996, 7788456, 8437494, 11249992, 12656241, 15576912, 16874988, 22499984, 25312482, 33749976, 50624964, 67499952, 101249928, 202499856]

約数ペア:

[(1, 202499856), (2, 101249928), (3, 67499952), (4, 50624964), (6, 33749976), (8, 25312482), (9, 22499984), (12, 16874988), (13, 15576912), (16, 12656241), (18, 11249992), (24, 8437494), (26, 7788456), (36, 5624996), (39, 5192304), (48, 4218747), (52, 3894228), (53, 3820752), (72, 2812498), (78, 2596152), (104, 1947114), (106, 1910376), (117, 1730768), (144, 1406249), (156, 1298076), (157, 1289808), (159, 1273584), (169, 1198224), (208, 973557), (212, 955188), (234, 865384), (312, 649038), (314, 644904), (318, 636792), (338, 599112), (424, 477594), (468, 432692), (471, 429936), (477, 424528), (507, 399408), (624, 324519), (628, 322452), (636, 318396), (676, 299556), (689, 293904), (848, 238797), (936, 216346), (942, 214968), (954, 212264), (1014, 199704), (1256, 161226), (1272, 159198), (1352, 149778), (1378, 146952), (1413, 143312), (1521, 133136), (1872, 108173), (1884, 107484), (1908, 106132), (2028, 99852), (2041, 99216), (2067, 97968), (2512, 80613), (2544, 79599), (2704, 74889), (2756, 73476), (2826, 71656), (3042, 66568), (3768, 53742), (3816, 53066), (4056, 49926), (4082, 49608), (4134, 48984), (5512, 36738), (5652, 35828), (6084, 33284), (6123, 33072), (6201, 32656), (7536, 26871), (7632, 26533), (8112, 24963), (8164, 24804), (8268, 24492), (8321, 24336), (8957, 22608), (11024, 18369), (11304, 17914), (12168, 16642), (12246, 16536), (12402, 16328)]