201754644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3931}}^1$

素因数の和:4005

約数の個数: 96

約数和(自身を含む): 591876096

約数和(自身を除く): 390121452

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 47, 52, 78, 84, 91, 94, 141, 156, 182, 188, 273, 282, 329, 364, 546, 564, 611, 658, 987, 1092, 1222, 1316, 1833, 1974, 2444, 3666, 3931, 3948, 4277, 7332, 7862, 8554, 11793, 12831, 15724, 17108, 23586, 25662, 27517, 47172, 51103, 51324, 55034, 82551, 102206, 110068, 153309, 165102, 184757, 204412, 306618, 330204, 357721, 369514, 554271, 613236, 715442, 739028, 1073163, 1108542, 1293299, 1430884, 2146326, 2217084, 2401841, 2586598, 3879897, 4292652, 4803682, 5173196, 7205523, 7759794, 9607364, 14411046, 15519588, 16812887, 28822092, 33625774, 50438661, 67251548, 100877322, 201754644]

約数ペア:

[(1, 201754644), (2, 100877322), (3, 67251548), (4, 50438661), (6, 33625774), (7, 28822092), (12, 16812887), (13, 15519588), (14, 14411046), (21, 9607364), (26, 7759794), (28, 7205523), (39, 5173196), (42, 4803682), (47, 4292652), (52, 3879897), (78, 2586598), (84, 2401841), (91, 2217084), (94, 2146326), (141, 1430884), (156, 1293299), (182, 1108542), (188, 1073163), (273, 739028), (282, 715442), (329, 613236), (364, 554271), (546, 369514), (564, 357721), (611, 330204), (658, 306618), (987, 204412), (1092, 184757), (1222, 165102), (1316, 153309), (1833, 110068), (1974, 102206), (2444, 82551), (3666, 55034), (3931, 51324), (3948, 51103), (4277, 47172), (7332, 27517), (7862, 25662), (8554, 23586), (11793, 17108), (12831, 15724)]