200423628

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4127}}^1$

素因数の和:4227

約数の個数: 72

約数和(自身を含む): 540933120

約数和(自身を除く): 340509492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 71, 76, 114, 142, 171, 213, 228, 284, 342, 426, 639, 684, 852, 1278, 1349, 2556, 2698, 4047, 4127, 5396, 8094, 8254, 12141, 12381, 16188, 16508, 24282, 24762, 37143, 48564, 49524, 74286, 78413, 148572, 156826, 235239, 293017, 313652, 470478, 586034, 705717, 879051, 940956, 1172068, 1411434, 1758102, 2637153, 2822868, 3516204, 5274306, 5567323, 10548612, 11134646, 16701969, 22269292, 33403938, 50105907, 66807876, 100211814, 200423628]

約数ペア:

[(1, 200423628), (2, 100211814), (3, 66807876), (4, 50105907), (6, 33403938), (9, 22269292), (12, 16701969), (18, 11134646), (19, 10548612), (36, 5567323), (38, 5274306), (57, 3516204), (71, 2822868), (76, 2637153), (114, 1758102), (142, 1411434), (171, 1172068), (213, 940956), (228, 879051), (284, 705717), (342, 586034), (426, 470478), (639, 313652), (684, 293017), (852, 235239), (1278, 156826), (1349, 148572), (2556, 78413), (2698, 74286), (4047, 49524), (4127, 48564), (5396, 37143), (8094, 24762), (8254, 24282), (12141, 16508), (12381, 16188)]