194982304

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1361}}^1$

素因数の和:1430

約数の個数: 72

約数和(自身を含む): 433663524

約数和(自身を除く): 238681220

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 121, 148, 176, 242, 296, 352, 407, 484, 592, 814, 968, 1184, 1361, 1628, 1936, 2722, 3256, 3872, 4477, 5444, 6512, 8954, 10888, 13024, 14971, 17908, 21776, 29942, 35816, 43552, 50357, 59884, 71632, 100714, 119768, 143264, 164681, 201428, 239536, 329362, 402856, 479072, 553927, 658724, 805712, 1107854, 1317448, 1611424, 2215708, 2634896, 4431416, 5269792, 6093197, 8862832, 12186394, 17725664, 24372788, 48745576, 97491152, 194982304]

約数ペア:

[(1, 194982304), (2, 97491152), (4, 48745576), (8, 24372788), (11, 17725664), (16, 12186394), (22, 8862832), (32, 6093197), (37, 5269792), (44, 4431416), (74, 2634896), (88, 2215708), (121, 1611424), (148, 1317448), (176, 1107854), (242, 805712), (296, 658724), (352, 553927), (407, 479072), (484, 402856), (592, 329362), (814, 239536), (968, 201428), (1184, 164681), (1361, 143264), (1628, 119768), (1936, 100714), (2722, 71632), (3256, 59884), (3872, 50357), (4477, 43552), (5444, 35816), (6512, 29942), (8954, 21776), (10888, 17908), (13024, 14971)]