201785093718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{225721}}^1$

素因数の和:225969

約数の個数: 64

約数和(自身を含む): 443375792832

約数和(自身を除く): 241590699114

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 157, 219, 314, 438, 471, 942, 949, 1898, 2041, 2847, 4082, 5694, 6123, 11461, 12246, 22922, 34383, 68766, 148993, 225721, 297986, 446979, 451442, 677163, 893958, 1354326, 2934373, 5868746, 8803119, 16477633, 17606238, 32955266, 35438197, 49432899, 70876394, 98865798, 106314591, 212629182, 214209229, 428418458, 460696561, 642627687, 921393122, 1285255374, 1382089683, 2586988381, 2764179366, 5173976762, 7760965143, 15521930286, 33630848953, 67261697906, 100892546859, 201785093718]

約数ペア:

[(1, 201785093718), (2, 100892546859), (3, 67261697906), (6, 33630848953), (13, 15521930286), (26, 7760965143), (39, 5173976762), (73, 2764179366), (78, 2586988381), (146, 1382089683), (157, 1285255374), (219, 921393122), (314, 642627687), (438, 460696561), (471, 428418458), (942, 214209229), (949, 212629182), (1898, 106314591), (2041, 98865798), (2847, 70876394), (4082, 49432899), (5694, 35438197), (6123, 32955266), (11461, 17606238), (12246, 16477633), (22922, 8803119), (34383, 5868746), (68766, 2934373), (148993, 1354326), (225721, 893958), (297986, 677163), (446979, 451442)]