191885412

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1$

素因数の和:649

約数の個数: 96

約数和(自身を含む): 494936064

約数和(自身を除く): 303050652

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 41, 46, 62, 69, 82, 92, 93, 123, 124, 138, 164, 186, 246, 276, 372, 492, 547, 713, 943, 1094, 1271, 1426, 1641, 1886, 2139, 2188, 2542, 2829, 2852, 3282, 3772, 3813, 4278, 5084, 5658, 6564, 7626, 8556, 11316, 12581, 15252, 16957, 22427, 25162, 29233, 33914, 37743, 44854, 50324, 50871, 58466, 67281, 67828, 75486, 87699, 89708, 101742, 116932, 134562, 150972, 175398, 203484, 269124, 350796, 390011, 515821, 695237, 780022, 1031642, 1170033, 1390474, 1547463, 1560044, 2063284, 2085711, 2340066, 2780948, 3094926, 4171422, 4680132, 6189852, 8342844, 15990451, 31980902, 47971353, 63961804, 95942706, 191885412]

約数ペア:

[(1, 191885412), (2, 95942706), (3, 63961804), (4, 47971353), (6, 31980902), (12, 15990451), (23, 8342844), (31, 6189852), (41, 4680132), (46, 4171422), (62, 3094926), (69, 2780948), (82, 2340066), (92, 2085711), (93, 2063284), (123, 1560044), (124, 1547463), (138, 1390474), (164, 1170033), (186, 1031642), (246, 780022), (276, 695237), (372, 515821), (492, 390011), (547, 350796), (713, 269124), (943, 203484), (1094, 175398), (1271, 150972), (1426, 134562), (1641, 116932), (1886, 101742), (2139, 89708), (2188, 87699), (2542, 75486), (2829, 67828), (2852, 67281), (3282, 58466), (3772, 50871), (3813, 50324), (4278, 44854), (5084, 37743), (5658, 33914), (6564, 29233), (7626, 25162), (8556, 22427), (11316, 16957), (12581, 15252)]