195367128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:569

約数の個数: 128

約数和(自身を含む): 571069440

約数和(自身を除く): 375702312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 101, 102, 132, 136, 187, 202, 204, 264, 303, 374, 404, 408, 431, 561, 606, 748, 808, 862, 1111, 1122, 1212, 1293, 1496, 1717, 1724, 2222, 2244, 2424, 2586, 3333, 3434, 3448, 4444, 4488, 4741, 5151, 5172, 6666, 6868, 7327, 8888, 9482, 10302, 10344, 13332, 13736, 14223, 14654, 18887, 18964, 20604, 21981, 26664, 28446, 29308, 37774, 37928, 41208, 43531, 43962, 56661, 56892, 58616, 75548, 80597, 87062, 87924, 113322, 113784, 130593, 151096, 161194, 174124, 175848, 226644, 241791, 261186, 322388, 348248, 453288, 478841, 483582, 522372, 644776, 740027, 957682, 967164, 1044744, 1436523, 1480054, 1915364, 1934328, 2220081, 2873046, 2960108, 3830728, 4440162, 5746092, 5920216, 8140297, 8880324, 11492184, 16280594, 17760648, 24420891, 32561188, 48841782, 65122376, 97683564, 195367128]

約数ペア:

[(1, 195367128), (2, 97683564), (3, 65122376), (4, 48841782), (6, 32561188), (8, 24420891), (11, 17760648), (12, 16280594), (17, 11492184), (22, 8880324), (24, 8140297), (33, 5920216), (34, 5746092), (44, 4440162), (51, 3830728), (66, 2960108), (68, 2873046), (88, 2220081), (101, 1934328), (102, 1915364), (132, 1480054), (136, 1436523), (187, 1044744), (202, 967164), (204, 957682), (264, 740027), (303, 644776), (374, 522372), (404, 483582), (408, 478841), (431, 453288), (561, 348248), (606, 322388), (748, 261186), (808, 241791), (862, 226644), (1111, 175848), (1122, 174124), (1212, 161194), (1293, 151096), (1496, 130593), (1717, 113784), (1724, 113322), (2222, 87924), (2244, 87062), (2424, 80597), (2586, 75548), (3333, 58616), (3434, 56892), (3448, 56661), (4444, 43962), (4488, 43531), (4741, 41208), (5151, 37928), (5172, 37774), (6666, 29308), (6868, 28446), (7327, 26664), (8888, 21981), (9482, 20604), (10302, 18964), (10344, 18887), (13332, 14654), (13736, 14223)]