222355296

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:461

約数の個数: 144

約数和(自身を含む): 664372800

約数和(自身を除く): 442017504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 79, 87, 96, 116, 144, 158, 174, 232, 237, 261, 288, 316, 337, 348, 464, 474, 522, 632, 674, 696, 711, 928, 948, 1011, 1044, 1264, 1348, 1392, 1422, 1896, 2022, 2088, 2291, 2528, 2696, 2784, 2844, 3033, 3792, 4044, 4176, 4582, 5392, 5688, 6066, 6873, 7584, 8088, 8352, 9164, 9773, 10784, 11376, 12132, 13746, 16176, 18328, 19546, 20619, 22752, 24264, 26623, 27492, 29319, 32352, 36656, 39092, 41238, 48528, 53246, 54984, 58638, 73312, 78184, 79869, 82476, 87957, 97056, 106492, 109968, 117276, 156368, 159738, 164952, 175914, 212984, 219936, 234552, 239607, 312736, 319476, 329904, 351828, 425968, 469104, 479214, 638952, 659808, 703656, 772067, 851936, 938208, 958428, 1277904, 1407312, 1544134, 1916856, 2316201, 2555808, 2814624, 3088268, 3833712, 4632402, 6176536, 6948603, 7667424, 9264804, 12353072, 13897206, 18529608, 24706144, 27794412, 37059216, 55588824, 74118432, 111177648, 222355296]

約数ペア:

[(1, 222355296), (2, 111177648), (3, 74118432), (4, 55588824), (6, 37059216), (8, 27794412), (9, 24706144), (12, 18529608), (16, 13897206), (18, 12353072), (24, 9264804), (29, 7667424), (32, 6948603), (36, 6176536), (48, 4632402), (58, 3833712), (72, 3088268), (79, 2814624), (87, 2555808), (96, 2316201), (116, 1916856), (144, 1544134), (158, 1407312), (174, 1277904), (232, 958428), (237, 938208), (261, 851936), (288, 772067), (316, 703656), (337, 659808), (348, 638952), (464, 479214), (474, 469104), (522, 425968), (632, 351828), (674, 329904), (696, 319476), (711, 312736), (928, 239607), (948, 234552), (1011, 219936), (1044, 212984), (1264, 175914), (1348, 164952), (1392, 159738), (1422, 156368), (1896, 117276), (2022, 109968), (2088, 106492), (2291, 97056), (2528, 87957), (2696, 82476), (2784, 79869), (2844, 78184), (3033, 73312), (3792, 58638), (4044, 54984), (4176, 53246), (4582, 48528), (5392, 41238), (5688, 39092), (6066, 36656), (6873, 32352), (7584, 29319), (8088, 27492), (8352, 26623), (9164, 24264), (9773, 22752), (10784, 20619), (11376, 19546), (12132, 18328), (13746, 16176)]