204134328

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{109}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 603603000

約数和(自身を除く): 399468672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 37, 38, 57, 72, 74, 76, 109, 111, 114, 148, 152, 171, 218, 222, 228, 296, 327, 333, 342, 436, 444, 456, 654, 666, 684, 703, 872, 888, 981, 1308, 1332, 1368, 1369, 1406, 1962, 2071, 2109, 2616, 2664, 2738, 2812, 3924, 4033, 4107, 4142, 4218, 5476, 5624, 6213, 6327, 7848, 8066, 8214, 8284, 8436, 10952, 12099, 12321, 12426, 12654, 16132, 16428, 16568, 16872, 18639, 24198, 24642, 24852, 25308, 26011, 32264, 32856, 36297, 37278, 48396, 49284, 49704, 50616, 52022, 72594, 74556, 76627, 78033, 96792, 98568, 104044, 145188, 149112, 149221, 153254, 156066, 208088, 229881, 234099, 290376, 298442, 306508, 312132, 447663, 459762, 468198, 596884, 613016, 624264, 689643, 895326, 919524, 936396, 1193768, 1342989, 1379286, 1790652, 1839048, 1872792, 2685978, 2758572, 2835199, 3581304, 5371956, 5517144, 5670398, 8505597, 10743912, 11340796, 17011194, 22681592, 25516791, 34022388, 51033582, 68044776, 102067164, 204134328]

約数ペア:

[(1, 204134328), (2, 102067164), (3, 68044776), (4, 51033582), (6, 34022388), (8, 25516791), (9, 22681592), (12, 17011194), (18, 11340796), (19, 10743912), (24, 8505597), (36, 5670398), (37, 5517144), (38, 5371956), (57, 3581304), (72, 2835199), (74, 2758572), (76, 2685978), (109, 1872792), (111, 1839048), (114, 1790652), (148, 1379286), (152, 1342989), (171, 1193768), (218, 936396), (222, 919524), (228, 895326), (296, 689643), (327, 624264), (333, 613016), (342, 596884), (436, 468198), (444, 459762), (456, 447663), (654, 312132), (666, 306508), (684, 298442), (703, 290376), (872, 234099), (888, 229881), (981, 208088), (1308, 156066), (1332, 153254), (1368, 149221), (1369, 149112), (1406, 145188), (1962, 104044), (2071, 98568), (2109, 96792), (2616, 78033), (2664, 76627), (2738, 74556), (2812, 72594), (3924, 52022), (4033, 50616), (4107, 49704), (4142, 49284), (4218, 48396), (5476, 37278), (5624, 36297), (6213, 32856), (6327, 32264), (7848, 26011), (8066, 25308), (8214, 24852), (8284, 24642), (8436, 24198), (10952, 18639), (12099, 16872), (12321, 16568), (12426, 16428), (12654, 16132)]