248099861604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^2\times {\mathrm{313909}}^1$

素因数の和:314117

約数の個数: 72

約数和(自身を含む): 668492690880

約数和(自身を除く): 420392829276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 9409, 18818, 28227, 37636, 56454, 65863, 112908, 131726, 197589, 263452, 313909, 395178, 627818, 790356, 941727, 1255636, 1883454, 2197363, 3766908, 4394726, 6592089, 8789452, 13184178, 26368356, 30449173, 60898346, 91347519, 121796692, 182695038, 213144211, 365390076, 426288422, 639432633, 852576844, 1278865266, 2557730532, 2953569781, 5907139562, 8860709343, 11814279124, 17721418686, 20674988467, 35442837372, 41349976934, 62024965401, 82699953868, 124049930802, 248099861604]

約数ペア:

[(1, 248099861604), (2, 124049930802), (3, 82699953868), (4, 62024965401), (6, 41349976934), (7, 35442837372), (12, 20674988467), (14, 17721418686), (21, 11814279124), (28, 8860709343), (42, 5907139562), (84, 2953569781), (97, 2557730532), (194, 1278865266), (291, 852576844), (388, 639432633), (582, 426288422), (679, 365390076), (1164, 213144211), (1358, 182695038), (2037, 121796692), (2716, 91347519), (4074, 60898346), (8148, 30449173), (9409, 26368356), (18818, 13184178), (28227, 8789452), (37636, 6592089), (56454, 4394726), (65863, 3766908), (112908, 2197363), (131726, 1883454), (197589, 1255636), (263452, 941727), (313909, 790356), (395178, 627818)]