201770688

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8831}}^1$

素因数の和:8870

約数の個数: 112

約数和(自身を含む): 646078464

約数和(自身を除く): 444307776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 336, 357, 408, 448, 476, 544, 672, 714, 816, 952, 1088, 1344, 1428, 1632, 1904, 2856, 3264, 3808, 5712, 7616, 8831, 11424, 17662, 22848, 26493, 35324, 52986, 61817, 70648, 105972, 123634, 141296, 150127, 185451, 211944, 247268, 282592, 300254, 370902, 423888, 450381, 494536, 565184, 600508, 741804, 847776, 900762, 989072, 1050889, 1201016, 1483608, 1695552, 1801524, 1978144, 2101778, 2402032, 2967216, 3152667, 3603048, 3956288, 4203556, 4804064, 5934432, 6305334, 7206096, 8407112, 9608128, 11868864, 12610668, 14412192, 16814224, 25221336, 28824384, 33628448, 50442672, 67256896, 100885344, 201770688]

約数ペア:

[(1, 201770688), (2, 100885344), (3, 67256896), (4, 50442672), (6, 33628448), (7, 28824384), (8, 25221336), (12, 16814224), (14, 14412192), (16, 12610668), (17, 11868864), (21, 9608128), (24, 8407112), (28, 7206096), (32, 6305334), (34, 5934432), (42, 4804064), (48, 4203556), (51, 3956288), (56, 3603048), (64, 3152667), (68, 2967216), (84, 2402032), (96, 2101778), (102, 1978144), (112, 1801524), (119, 1695552), (136, 1483608), (168, 1201016), (192, 1050889), (204, 989072), (224, 900762), (238, 847776), (272, 741804), (336, 600508), (357, 565184), (408, 494536), (448, 450381), (476, 423888), (544, 370902), (672, 300254), (714, 282592), (816, 247268), (952, 211944), (1088, 185451), (1344, 150127), (1428, 141296), (1632, 123634), (1904, 105972), (2856, 70648), (3264, 61817), (3808, 52986), (5712, 35324), (7616, 26493), (8831, 22848), (11424, 17662)]