205066344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{727}}^1$

素因数の和:839

約数の個数: 128

約数和(自身を含む): 620605440

約数和(自身を除く): 415539096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 73, 84, 92, 138, 146, 161, 168, 184, 219, 276, 292, 322, 438, 483, 511, 552, 584, 644, 727, 876, 966, 1022, 1288, 1454, 1533, 1679, 1752, 1932, 2044, 2181, 2908, 3066, 3358, 3864, 4088, 4362, 5037, 5089, 5816, 6132, 6716, 8724, 10074, 10178, 11753, 12264, 13432, 15267, 16721, 17448, 20148, 20356, 23506, 30534, 33442, 35259, 40296, 40712, 47012, 50163, 53071, 61068, 66884, 70518, 94024, 100326, 106142, 117047, 122136, 133768, 141036, 159213, 200652, 212284, 234094, 282072, 318426, 351141, 371497, 401304, 424568, 468188, 636852, 702282, 742994, 936376, 1114491, 1220633, 1273704, 1404564, 1485988, 2228982, 2441266, 2809128, 2971976, 3661899, 4457964, 4882532, 7323798, 8544431, 8915928, 9765064, 14647596, 17088862, 25633293, 29295192, 34177724, 51266586, 68355448, 102533172, 205066344]

約数ペア:

[(1, 205066344), (2, 102533172), (3, 68355448), (4, 51266586), (6, 34177724), (7, 29295192), (8, 25633293), (12, 17088862), (14, 14647596), (21, 9765064), (23, 8915928), (24, 8544431), (28, 7323798), (42, 4882532), (46, 4457964), (56, 3661899), (69, 2971976), (73, 2809128), (84, 2441266), (92, 2228982), (138, 1485988), (146, 1404564), (161, 1273704), (168, 1220633), (184, 1114491), (219, 936376), (276, 742994), (292, 702282), (322, 636852), (438, 468188), (483, 424568), (511, 401304), (552, 371497), (584, 351141), (644, 318426), (727, 282072), (876, 234094), (966, 212284), (1022, 200652), (1288, 159213), (1454, 141036), (1533, 133768), (1679, 122136), (1752, 117047), (1932, 106142), (2044, 100326), (2181, 94024), (2908, 70518), (3066, 66884), (3358, 61068), (3864, 53071), (4088, 50163), (4362, 47012), (5037, 40712), (5089, 40296), (5816, 35259), (6132, 33442), (6716, 30534), (8724, 23506), (10074, 20356), (10178, 20148), (11753, 17448), (12264, 16721), (13432, 15267)]