188383338

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{449}}^1$

素因数の和:644

約数の個数: 96

約数和(自身を含む): 483537600

約数和(自身を除く): 295154262

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 163, 198, 234, 286, 326, 429, 449, 489, 858, 898, 978, 1287, 1347, 1467, 1793, 2119, 2574, 2694, 2934, 3586, 4041, 4238, 4939, 5379, 5837, 6357, 8082, 9878, 10758, 11674, 12714, 14817, 16137, 17511, 19071, 23309, 29634, 32274, 35022, 38142, 44451, 46618, 52533, 64207, 69927, 73187, 88902, 105066, 128414, 139854, 146374, 192621, 209781, 219561, 385242, 419562, 439122, 577863, 658683, 805057, 951431, 1155726, 1317366, 1610114, 1902862, 2415171, 2854293, 4830342, 5708586, 7245513, 8562879, 10465741, 14491026, 17125758, 20931482, 31397223, 62794446, 94191669, 188383338]

約数ペア:

[(1, 188383338), (2, 94191669), (3, 62794446), (6, 31397223), (9, 20931482), (11, 17125758), (13, 14491026), (18, 10465741), (22, 8562879), (26, 7245513), (33, 5708586), (39, 4830342), (66, 2854293), (78, 2415171), (99, 1902862), (117, 1610114), (143, 1317366), (163, 1155726), (198, 951431), (234, 805057), (286, 658683), (326, 577863), (429, 439122), (449, 419562), (489, 385242), (858, 219561), (898, 209781), (978, 192621), (1287, 146374), (1347, 139854), (1467, 128414), (1793, 105066), (2119, 88902), (2574, 73187), (2694, 69927), (2934, 64207), (3586, 52533), (4041, 46618), (4238, 44451), (4939, 38142), (5379, 35022), (5837, 32274), (6357, 29634), (8082, 23309), (9878, 19071), (10758, 17511), (11674, 16137), (12714, 14817)]