200423748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{457}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 561383424

約数和(自身を除く): 360959676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 227, 276, 322, 454, 457, 483, 644, 681, 908, 914, 966, 1362, 1371, 1589, 1828, 1932, 2724, 2742, 3178, 3199, 4767, 5221, 5484, 6356, 6398, 9534, 9597, 10442, 10511, 12796, 15663, 19068, 19194, 20884, 21022, 31326, 31533, 36547, 38388, 42044, 62652, 63066, 73094, 73577, 103739, 109641, 126132, 146188, 147154, 207478, 219282, 220731, 294308, 311217, 414956, 438564, 441462, 622434, 726173, 882924, 1244868, 1452346, 2178519, 2385997, 2904692, 4357038, 4771994, 7157991, 8714076, 9543988, 14315982, 16701979, 28631964, 33403958, 50105937, 66807916, 100211874, 200423748]

約数ペア:

[(1, 200423748), (2, 100211874), (3, 66807916), (4, 50105937), (6, 33403958), (7, 28631964), (12, 16701979), (14, 14315982), (21, 9543988), (23, 8714076), (28, 7157991), (42, 4771994), (46, 4357038), (69, 2904692), (84, 2385997), (92, 2178519), (138, 1452346), (161, 1244868), (227, 882924), (276, 726173), (322, 622434), (454, 441462), (457, 438564), (483, 414956), (644, 311217), (681, 294308), (908, 220731), (914, 219282), (966, 207478), (1362, 147154), (1371, 146188), (1589, 126132), (1828, 109641), (1932, 103739), (2724, 73577), (2742, 73094), (3178, 63066), (3199, 62652), (4767, 42044), (5221, 38388), (5484, 36547), (6356, 31533), (6398, 31326), (9534, 21022), (9597, 20884), (10442, 19194), (10511, 19068), (12796, 15663)]