194634275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 72

約数和(自身を含む): 292362240

約数和(自身を除く): 97727965

約数列:

[1, 5, 11, 17, 25, 31, 55, 79, 85, 155, 187, 275, 289, 341, 395, 425, 527, 775, 869, 935, 1343, 1445, 1705, 1975, 2449, 2635, 3179, 4345, 4675, 5797, 6715, 7225, 8525, 8959, 12245, 13175, 14773, 15895, 21725, 22831, 26939, 28985, 33575, 41633, 44795, 61225, 73865, 79475, 98549, 114155, 134695, 144925, 208165, 223975, 251141, 369325, 457963, 492745, 570775, 673475, 707761, 1040825, 1255705, 2289815, 2463725, 3538805, 6278525, 7785371, 11449075, 17694025, 38926855, 194634275]

約数ペア:

[(1, 194634275), (5, 38926855), (11, 17694025), (17, 11449075), (25, 7785371), (31, 6278525), (55, 3538805), (79, 2463725), (85, 2289815), (155, 1255705), (187, 1040825), (275, 707761), (289, 673475), (341, 570775), (395, 492745), (425, 457963), (527, 369325), (775, 251141), (869, 223975), (935, 208165), (1343, 144925), (1445, 134695), (1705, 114155), (1975, 98549), (2449, 79475), (2635, 73865), (3179, 61225), (4345, 44795), (4675, 41633), (5797, 33575), (6715, 28985), (7225, 26939), (8525, 22831), (8959, 21725), (12245, 15895), (13175, 14773)]