187800768

素因数分解:

$2^6\times 3^4\times {\mathrm{17}}^1\times {\mathrm{2131}}^1$

素因数の和:2172

約数の個数: 140

約数和(自身を含む): 589723992

約数和(自身を除く): 401923224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 192, 204, 216, 272, 288, 306, 324, 408, 432, 459, 544, 576, 612, 648, 816, 864, 918, 1088, 1224, 1296, 1377, 1632, 1728, 1836, 2131, 2448, 2592, 2754, 3264, 3672, 4262, 4896, 5184, 5508, 6393, 7344, 8524, 9792, 11016, 12786, 14688, 17048, 19179, 22032, 25572, 29376, 34096, 36227, 38358, 44064, 51144, 57537, 68192, 72454, 76716, 88128, 102288, 108681, 115074, 136384, 144908, 153432, 172611, 204576, 217362, 230148, 289816, 306864, 326043, 345222, 409152, 434724, 460296, 579632, 613728, 652086, 690444, 869448, 920592, 978129, 1159264, 1227456, 1304172, 1380888, 1738896, 1841184, 1956258, 2318528, 2608344, 2761776, 2934387, 3477792, 3682368, 3912516, 5216688, 5523552, 5868774, 6955584, 7825032, 10433376, 11047104, 11737548, 15650064, 20866752, 23475096, 31300128, 46950192, 62600256, 93900384, 187800768]

約数ペア:

[(1, 187800768), (2, 93900384), (3, 62600256), (4, 46950192), (6, 31300128), (8, 23475096), (9, 20866752), (12, 15650064), (16, 11737548), (17, 11047104), (18, 10433376), (24, 7825032), (27, 6955584), (32, 5868774), (34, 5523552), (36, 5216688), (48, 3912516), (51, 3682368), (54, 3477792), (64, 2934387), (68, 2761776), (72, 2608344), (81, 2318528), (96, 1956258), (102, 1841184), (108, 1738896), (136, 1380888), (144, 1304172), (153, 1227456), (162, 1159264), (192, 978129), (204, 920592), (216, 869448), (272, 690444), (288, 652086), (306, 613728), (324, 579632), (408, 460296), (432, 434724), (459, 409152), (544, 345222), (576, 326043), (612, 306864), (648, 289816), (816, 230148), (864, 217362), (918, 204576), (1088, 172611), (1224, 153432), (1296, 144908), (1377, 136384), (1632, 115074), (1728, 108681), (1836, 102288), (2131, 88128), (2448, 76716), (2592, 72454), (2754, 68192), (3264, 57537), (3672, 51144), (4262, 44064), (4896, 38358), (5184, 36227), (5508, 34096), (6393, 29376), (7344, 25572), (8524, 22032), (9792, 19179), (11016, 17048), (12786, 14688)]