204172024

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 476064000

約数和(自身を除く): 271891976

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 79, 98, 133, 152, 158, 196, 266, 316, 347, 392, 532, 553, 632, 694, 931, 1064, 1106, 1388, 1501, 1862, 2212, 2429, 2776, 3002, 3724, 3871, 4424, 4858, 6004, 6593, 7448, 7742, 9716, 10507, 12008, 13186, 15484, 17003, 19432, 21014, 26372, 27413, 30968, 34006, 42028, 46151, 52744, 54826, 68012, 73549, 84056, 92302, 109652, 136024, 147098, 184604, 191891, 219304, 294196, 323057, 369208, 383782, 520847, 588392, 646114, 767564, 1041694, 1292228, 1343237, 1535128, 2083388, 2584456, 2686474, 3645929, 4166776, 5372948, 7291858, 10745896, 14583716, 25521503, 29167432, 51043006, 102086012, 204172024]

約数ペア:

[(1, 204172024), (2, 102086012), (4, 51043006), (7, 29167432), (8, 25521503), (14, 14583716), (19, 10745896), (28, 7291858), (38, 5372948), (49, 4166776), (56, 3645929), (76, 2686474), (79, 2584456), (98, 2083388), (133, 1535128), (152, 1343237), (158, 1292228), (196, 1041694), (266, 767564), (316, 646114), (347, 588392), (392, 520847), (532, 383782), (553, 369208), (632, 323057), (694, 294196), (931, 219304), (1064, 191891), (1106, 184604), (1388, 147098), (1501, 136024), (1862, 109652), (2212, 92302), (2429, 84056), (2776, 73549), (3002, 68012), (3724, 54826), (3871, 52744), (4424, 46151), (4858, 42028), (6004, 34006), (6593, 30968), (7448, 27413), (7742, 26372), (9716, 21014), (10507, 19432), (12008, 17003), (13186, 15484)]