188072892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{523}}^1\times {\mathrm{1427}}^1$

素因数の和:1967

約数の個数: 72

約数和(自身を含む): 544742016

約数和(自身を除く): 356669124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 523, 1046, 1427, 1569, 2092, 2854, 3138, 3661, 4281, 4707, 5708, 6276, 7322, 8562, 9414, 9989, 10983, 12843, 14644, 17124, 18828, 19978, 21966, 25686, 29967, 32949, 39956, 43932, 51372, 59934, 65898, 89901, 119868, 131796, 179802, 359604, 746321, 1492642, 2238963, 2985284, 4477926, 5224247, 6716889, 8955852, 10448494, 13433778, 15672741, 20896988, 26867556, 31345482, 47018223, 62690964, 94036446, 188072892]

約数ペア:

[(1, 188072892), (2, 94036446), (3, 62690964), (4, 47018223), (6, 31345482), (7, 26867556), (9, 20896988), (12, 15672741), (14, 13433778), (18, 10448494), (21, 8955852), (28, 6716889), (36, 5224247), (42, 4477926), (63, 2985284), (84, 2238963), (126, 1492642), (252, 746321), (523, 359604), (1046, 179802), (1427, 131796), (1569, 119868), (2092, 89901), (2854, 65898), (3138, 59934), (3661, 51372), (4281, 43932), (4707, 39956), (5708, 32949), (6276, 29967), (7322, 25686), (8562, 21966), (9414, 19978), (9989, 18828), (10983, 17124), (12843, 14644)]