242053616

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6691}}^1$

素因数の和:6742

約数の個数: 80

約数和(自身を含む): 597461760

約数和(自身を除く): 355408144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 238, 266, 272, 304, 323, 476, 532, 646, 952, 1064, 1292, 1904, 2128, 2261, 2584, 4522, 5168, 6691, 9044, 13382, 18088, 26764, 36176, 46837, 53528, 93674, 107056, 113747, 127129, 187348, 227494, 254258, 374696, 454988, 508516, 749392, 796229, 889903, 909976, 1017032, 1592458, 1779806, 1819952, 2034064, 2161193, 3184916, 3559612, 4322386, 6369832, 7119224, 8644772, 12739664, 14238448, 15128351, 17289544, 30256702, 34579088, 60513404, 121026808, 242053616]

約数ペア:

[(1, 242053616), (2, 121026808), (4, 60513404), (7, 34579088), (8, 30256702), (14, 17289544), (16, 15128351), (17, 14238448), (19, 12739664), (28, 8644772), (34, 7119224), (38, 6369832), (56, 4322386), (68, 3559612), (76, 3184916), (112, 2161193), (119, 2034064), (133, 1819952), (136, 1779806), (152, 1592458), (238, 1017032), (266, 909976), (272, 889903), (304, 796229), (323, 749392), (476, 508516), (532, 454988), (646, 374696), (952, 254258), (1064, 227494), (1292, 187348), (1904, 127129), (2128, 113747), (2261, 107056), (2584, 93674), (4522, 53528), (5168, 46837), (6691, 36176), (9044, 26764), (13382, 18088)]