250933704

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 769363200

約数和(自身を除く): 518429496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 49, 56, 73, 74, 79, 84, 98, 111, 146, 147, 148, 158, 168, 196, 219, 222, 237, 259, 292, 294, 296, 316, 392, 438, 444, 474, 511, 518, 553, 584, 588, 632, 777, 876, 888, 948, 1022, 1036, 1106, 1176, 1533, 1554, 1659, 1752, 1813, 1896, 2044, 2072, 2212, 2701, 2923, 3066, 3108, 3318, 3577, 3626, 3871, 4088, 4424, 5402, 5439, 5767, 5846, 6132, 6216, 6636, 7154, 7252, 7742, 8103, 8769, 10731, 10804, 10878, 11534, 11613, 11692, 12264, 13272, 14308, 14504, 15484, 16206, 17301, 17538, 18907, 20461, 21462, 21608, 21756, 23068, 23226, 23384, 28616, 30968, 32412, 34602, 35076, 37814, 40369, 40922, 42924, 43512, 46136, 46452, 56721, 61383, 64824, 69204, 70152, 75628, 80738, 81844, 85848, 92904, 113442, 121107, 122766, 132349, 138408, 143227, 151256, 161476, 163688, 213379, 226884, 242214, 245532, 264698, 282583, 286454, 322952, 397047, 426758, 429681, 453768, 484428, 491064, 529396, 565166, 572908, 640137, 794094, 847749, 853516, 859362, 968856, 1058792, 1130332, 1145816, 1280274, 1493653, 1588188, 1695498, 1707032, 1718724, 2260664, 2560548, 2987306, 3176376, 3390996, 3437448, 4480959, 5121096, 5974612, 6781992, 8961918, 10455571, 11949224, 17923836, 20911142, 31366713, 35847672, 41822284, 62733426, 83644568, 125466852, 250933704]

約数ペア:

[(1, 250933704), (2, 125466852), (3, 83644568), (4, 62733426), (6, 41822284), (7, 35847672), (8, 31366713), (12, 20911142), (14, 17923836), (21, 11949224), (24, 10455571), (28, 8961918), (37, 6781992), (42, 5974612), (49, 5121096), (56, 4480959), (73, 3437448), (74, 3390996), (79, 3176376), (84, 2987306), (98, 2560548), (111, 2260664), (146, 1718724), (147, 1707032), (148, 1695498), (158, 1588188), (168, 1493653), (196, 1280274), (219, 1145816), (222, 1130332), (237, 1058792), (259, 968856), (292, 859362), (294, 853516), (296, 847749), (316, 794094), (392, 640137), (438, 572908), (444, 565166), (474, 529396), (511, 491064), (518, 484428), (553, 453768), (584, 429681), (588, 426758), (632, 397047), (777, 322952), (876, 286454), (888, 282583), (948, 264698), (1022, 245532), (1036, 242214), (1106, 226884), (1176, 213379), (1533, 163688), (1554, 161476), (1659, 151256), (1752, 143227), (1813, 138408), (1896, 132349), (2044, 122766), (2072, 121107), (2212, 113442), (2701, 92904), (2923, 85848), (3066, 81844), (3108, 80738), (3318, 75628), (3577, 70152), (3626, 69204), (3871, 64824), (4088, 61383), (4424, 56721), (5402, 46452), (5439, 46136), (5767, 43512), (5846, 42924), (6132, 40922), (6216, 40369), (6636, 37814), (7154, 35076), (7252, 34602), (7742, 32412), (8103, 30968), (8769, 28616), (10731, 23384), (10804, 23226), (10878, 23068), (11534, 21756), (11613, 21608), (11692, 21462), (12264, 20461), (13272, 18907), (14308, 17538), (14504, 17301), (15484, 16206)]