173872056

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:349

約数の個数: 128

約数和(自身を含む): 485222400

約数和(自身を除く): 311350344

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 59, 62, 68, 93, 102, 118, 124, 136, 177, 186, 204, 233, 236, 248, 354, 372, 408, 466, 472, 527, 699, 708, 744, 932, 1003, 1054, 1398, 1416, 1581, 1829, 1864, 2006, 2108, 2796, 3009, 3162, 3658, 3961, 4012, 4216, 5487, 5592, 6018, 6324, 7223, 7316, 7922, 8024, 10974, 11883, 12036, 12648, 13747, 14446, 14632, 15844, 21669, 21948, 23766, 24072, 27494, 28892, 31093, 31688, 41241, 43338, 43896, 47532, 54988, 57784, 62186, 82482, 86676, 93279, 95064, 109976, 122791, 124372, 164964, 173352, 186558, 233699, 245582, 248744, 329928, 368373, 373116, 426157, 467398, 491164, 701097, 736746, 746232, 852314, 934796, 982328, 1278471, 1402194, 1473492, 1704628, 1869592, 2556942, 2804388, 2946984, 3409256, 5113884, 5608776, 7244669, 10227768, 14489338, 21734007, 28978676, 43468014, 57957352, 86936028, 173872056]

約数ペア:

[(1, 173872056), (2, 86936028), (3, 57957352), (4, 43468014), (6, 28978676), (8, 21734007), (12, 14489338), (17, 10227768), (24, 7244669), (31, 5608776), (34, 5113884), (51, 3409256), (59, 2946984), (62, 2804388), (68, 2556942), (93, 1869592), (102, 1704628), (118, 1473492), (124, 1402194), (136, 1278471), (177, 982328), (186, 934796), (204, 852314), (233, 746232), (236, 736746), (248, 701097), (354, 491164), (372, 467398), (408, 426157), (466, 373116), (472, 368373), (527, 329928), (699, 248744), (708, 245582), (744, 233699), (932, 186558), (1003, 173352), (1054, 164964), (1398, 124372), (1416, 122791), (1581, 109976), (1829, 95064), (1864, 93279), (2006, 86676), (2108, 82482), (2796, 62186), (3009, 57784), (3162, 54988), (3658, 47532), (3961, 43896), (4012, 43338), (4216, 41241), (5487, 31688), (5592, 31093), (6018, 28892), (6324, 27494), (7223, 24072), (7316, 23766), (7922, 21948), (8024, 21669), (10974, 15844), (11883, 14632), (12036, 14446), (12648, 13747)]