187318872

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3511}}^1$

素因数の和:3558

約数の個数: 128

約数和(自身を含む): 590016000

約数和(自身を除く): 402697128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 152, 156, 171, 216, 228, 234, 247, 312, 342, 351, 456, 468, 494, 513, 684, 702, 741, 936, 988, 1026, 1368, 1404, 1482, 1976, 2052, 2223, 2808, 2964, 3511, 4104, 4446, 5928, 6669, 7022, 8892, 10533, 13338, 14044, 17784, 21066, 26676, 28088, 31599, 42132, 45643, 53352, 63198, 66709, 84264, 91286, 94797, 126396, 133418, 136929, 182572, 189594, 200127, 252792, 266836, 273858, 365144, 379188, 400254, 410787, 533672, 547716, 600381, 758376, 800508, 821574, 867217, 1095432, 1200762, 1232361, 1601016, 1643148, 1734434, 1801143, 2401524, 2464722, 2601651, 3286296, 3468868, 3602286, 4803048, 4929444, 5203302, 6937736, 7204572, 7804953, 9858888, 10406604, 14409144, 15609906, 20813208, 23414859, 31219812, 46829718, 62439624, 93659436, 187318872]

約数ペア:

[(1, 187318872), (2, 93659436), (3, 62439624), (4, 46829718), (6, 31219812), (8, 23414859), (9, 20813208), (12, 15609906), (13, 14409144), (18, 10406604), (19, 9858888), (24, 7804953), (26, 7204572), (27, 6937736), (36, 5203302), (38, 4929444), (39, 4803048), (52, 3602286), (54, 3468868), (57, 3286296), (72, 2601651), (76, 2464722), (78, 2401524), (104, 1801143), (108, 1734434), (114, 1643148), (117, 1601016), (152, 1232361), (156, 1200762), (171, 1095432), (216, 867217), (228, 821574), (234, 800508), (247, 758376), (312, 600381), (342, 547716), (351, 533672), (456, 410787), (468, 400254), (494, 379188), (513, 365144), (684, 273858), (702, 266836), (741, 252792), (936, 200127), (988, 189594), (1026, 182572), (1368, 136929), (1404, 133418), (1482, 126396), (1976, 94797), (2052, 91286), (2223, 84264), (2808, 66709), (2964, 63198), (3511, 53352), (4104, 45643), (4446, 42132), (5928, 31599), (6669, 28088), (7022, 26676), (8892, 21066), (10533, 17784), (13338, 14044)]