206948304

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^2\times {\mathrm{1327}}^1$

素因数の和:1382

約数の個数: 120

約数和(自身を含む): 627400320

約数和(自身を除く): 420452016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 361, 432, 456, 513, 684, 722, 912, 1026, 1083, 1327, 1368, 1444, 2052, 2166, 2654, 2736, 2888, 3249, 3981, 4104, 4332, 5308, 5776, 6498, 7962, 8208, 8664, 9747, 10616, 11943, 12996, 15924, 17328, 19494, 21232, 23886, 25213, 25992, 31848, 35829, 38988, 47772, 50426, 51984, 63696, 71658, 75639, 77976, 95544, 100852, 143316, 151278, 155952, 191088, 201704, 226917, 286632, 302556, 403408, 453834, 479047, 573264, 605112, 680751, 907668, 958094, 1210224, 1361502, 1437141, 1815336, 1916188, 2723004, 2874282, 3630672, 3832376, 4311423, 5446008, 5748564, 7664752, 8622846, 10892016, 11497128, 12934269, 17245692, 22994256, 25868538, 34491384, 51737076, 68982768, 103474152, 206948304]

約数ペア:

[(1, 206948304), (2, 103474152), (3, 68982768), (4, 51737076), (6, 34491384), (8, 25868538), (9, 22994256), (12, 17245692), (16, 12934269), (18, 11497128), (19, 10892016), (24, 8622846), (27, 7664752), (36, 5748564), (38, 5446008), (48, 4311423), (54, 3832376), (57, 3630672), (72, 2874282), (76, 2723004), (108, 1916188), (114, 1815336), (144, 1437141), (152, 1361502), (171, 1210224), (216, 958094), (228, 907668), (304, 680751), (342, 605112), (361, 573264), (432, 479047), (456, 453834), (513, 403408), (684, 302556), (722, 286632), (912, 226917), (1026, 201704), (1083, 191088), (1327, 155952), (1368, 151278), (1444, 143316), (2052, 100852), (2166, 95544), (2654, 77976), (2736, 75639), (2888, 71658), (3249, 63696), (3981, 51984), (4104, 50426), (4332, 47772), (5308, 38988), (5776, 35829), (6498, 31848), (7962, 25992), (8208, 25213), (8664, 23886), (9747, 21232), (10616, 19494), (11943, 17328), (12996, 15924)]