201071148

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{12421}}^1$

素因数の和:12518

約数の個数: 48

約数和(自身を含む): 500855040

約数和(自身を除く): 299783892

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 71, 76, 114, 142, 213, 228, 284, 426, 852, 1349, 2698, 4047, 5396, 8094, 12421, 16188, 24842, 37263, 49684, 74526, 149052, 235999, 471998, 707997, 881891, 943996, 1415994, 1763782, 2645673, 2831988, 3527564, 5291346, 10582692, 16755929, 33511858, 50267787, 67023716, 100535574, 201071148]

約数ペア:

[(1, 201071148), (2, 100535574), (3, 67023716), (4, 50267787), (6, 33511858), (12, 16755929), (19, 10582692), (38, 5291346), (57, 3527564), (71, 2831988), (76, 2645673), (114, 1763782), (142, 1415994), (213, 943996), (228, 881891), (284, 707997), (426, 471998), (852, 235999), (1349, 149052), (2698, 74526), (4047, 49684), (5396, 37263), (8094, 24842), (12421, 16188)]