171017644

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 360421488

約数和(自身を除く): 189403844

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 101, 106, 163, 196, 202, 212, 326, 371, 404, 652, 707, 742, 1141, 1414, 1484, 2282, 2597, 2828, 4564, 4949, 5194, 5353, 7987, 8639, 9898, 10388, 10706, 15974, 16463, 17278, 19796, 21412, 31948, 32926, 34556, 37471, 60473, 65852, 74942, 115241, 120946, 149884, 230482, 241892, 262297, 423311, 460964, 524594, 806687, 846622, 872539, 1049188, 1613374, 1693244, 1745078, 3226748, 3490156, 6107773, 12215546, 24431092, 42754411, 85508822, 171017644]

約数ペア:

[(1, 171017644), (2, 85508822), (4, 42754411), (7, 24431092), (14, 12215546), (28, 6107773), (49, 3490156), (53, 3226748), (98, 1745078), (101, 1693244), (106, 1613374), (163, 1049188), (196, 872539), (202, 846622), (212, 806687), (326, 524594), (371, 460964), (404, 423311), (652, 262297), (707, 241892), (742, 230482), (1141, 149884), (1414, 120946), (1484, 115241), (2282, 74942), (2597, 65852), (2828, 60473), (4564, 37471), (4949, 34556), (5194, 32926), (5353, 31948), (7987, 21412), (8639, 19796), (9898, 17278), (10388, 16463), (10706, 15974)]