190468908

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{613}}^1$

素因数の和:773

約数の個数: 120

約数和(自身を含む): 574144032

約数和(自身を除く): 383675124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 137, 162, 189, 252, 274, 324, 378, 411, 548, 567, 613, 756, 822, 959, 1134, 1226, 1233, 1644, 1839, 1918, 2268, 2452, 2466, 2877, 3678, 3699, 3836, 4291, 4932, 5517, 5754, 7356, 7398, 8582, 8631, 11034, 11097, 11508, 12873, 14796, 16551, 17164, 17262, 22068, 22194, 25746, 25893, 33102, 34524, 38619, 44388, 49653, 51492, 51786, 66204, 77238, 77679, 83981, 99306, 103572, 115857, 154476, 155358, 167962, 198612, 231714, 251943, 310716, 335924, 347571, 463428, 503886, 587867, 695142, 755829, 1007772, 1175734, 1390284, 1511658, 1763601, 2267487, 2351468, 3023316, 3527202, 4534974, 5290803, 6802461, 7054404, 9069948, 10581606, 13604922, 15872409, 21163212, 27209844, 31744818, 47617227, 63489636, 95234454, 190468908]

約数ペア:

[(1, 190468908), (2, 95234454), (3, 63489636), (4, 47617227), (6, 31744818), (7, 27209844), (9, 21163212), (12, 15872409), (14, 13604922), (18, 10581606), (21, 9069948), (27, 7054404), (28, 6802461), (36, 5290803), (42, 4534974), (54, 3527202), (63, 3023316), (81, 2351468), (84, 2267487), (108, 1763601), (126, 1511658), (137, 1390284), (162, 1175734), (189, 1007772), (252, 755829), (274, 695142), (324, 587867), (378, 503886), (411, 463428), (548, 347571), (567, 335924), (613, 310716), (756, 251943), (822, 231714), (959, 198612), (1134, 167962), (1226, 155358), (1233, 154476), (1644, 115857), (1839, 103572), (1918, 99306), (2268, 83981), (2452, 77679), (2466, 77238), (2877, 66204), (3678, 51786), (3699, 51492), (3836, 49653), (4291, 44388), (4932, 38619), (5517, 34524), (5754, 33102), (7356, 25893), (7398, 25746), (8582, 22194), (8631, 22068), (11034, 17262), (11097, 17164), (11508, 16551), (12873, 14796)]