213535164

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{919}}^1$

素因数の和:1027

約数の個数: 72

約数和(自身を含む): 537765760

約数和(自身を除く): 324230596

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 67, 68, 102, 134, 201, 204, 268, 289, 402, 578, 804, 867, 919, 1139, 1156, 1734, 1838, 2278, 2757, 3417, 3468, 3676, 4556, 5514, 6834, 11028, 13668, 15623, 19363, 31246, 38726, 46869, 58089, 61573, 62492, 77452, 93738, 116178, 123146, 184719, 187476, 232356, 246292, 265591, 369438, 531182, 738876, 796773, 1046741, 1062364, 1593546, 2093482, 3140223, 3187092, 4186964, 6280446, 12560892, 17794597, 35589194, 53383791, 71178388, 106767582, 213535164]

約数ペア:

[(1, 213535164), (2, 106767582), (3, 71178388), (4, 53383791), (6, 35589194), (12, 17794597), (17, 12560892), (34, 6280446), (51, 4186964), (67, 3187092), (68, 3140223), (102, 2093482), (134, 1593546), (201, 1062364), (204, 1046741), (268, 796773), (289, 738876), (402, 531182), (578, 369438), (804, 265591), (867, 246292), (919, 232356), (1139, 187476), (1156, 184719), (1734, 123146), (1838, 116178), (2278, 93738), (2757, 77452), (3417, 62492), (3468, 61573), (3676, 58089), (4556, 46869), (5514, 38726), (6834, 31246), (11028, 19363), (13668, 15623)]