218801736

素因数分解:

$2^3\times 3^4\times {\mathrm{59}}^2\times {\mathrm{97}}^1$

素因数の和:233

約数の個数: 120

約数和(自身を含む): 629837670

約数和(自身を除く): 411035934

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 81, 97, 108, 118, 162, 177, 194, 216, 236, 291, 324, 354, 388, 472, 531, 582, 648, 708, 776, 873, 1062, 1164, 1416, 1593, 1746, 2124, 2328, 2619, 3186, 3481, 3492, 4248, 4779, 5238, 5723, 6372, 6962, 6984, 7857, 9558, 10443, 10476, 11446, 12744, 13924, 15714, 17169, 19116, 20886, 20952, 22892, 27848, 31329, 31428, 34338, 38232, 41772, 45784, 51507, 62658, 62856, 68676, 83544, 93987, 103014, 125316, 137352, 154521, 187974, 206028, 250632, 281961, 309042, 337657, 375948, 412056, 463563, 563922, 618084, 675314, 751896, 927126, 1012971, 1127844, 1236168, 1350628, 1854252, 2025942, 2255688, 2701256, 3038913, 3708504, 4051884, 6077826, 8103768, 9116739, 12155652, 18233478, 24311304, 27350217, 36466956, 54700434, 72933912, 109400868, 218801736]

約数ペア:

[(1, 218801736), (2, 109400868), (3, 72933912), (4, 54700434), (6, 36466956), (8, 27350217), (9, 24311304), (12, 18233478), (18, 12155652), (24, 9116739), (27, 8103768), (36, 6077826), (54, 4051884), (59, 3708504), (72, 3038913), (81, 2701256), (97, 2255688), (108, 2025942), (118, 1854252), (162, 1350628), (177, 1236168), (194, 1127844), (216, 1012971), (236, 927126), (291, 751896), (324, 675314), (354, 618084), (388, 563922), (472, 463563), (531, 412056), (582, 375948), (648, 337657), (708, 309042), (776, 281961), (873, 250632), (1062, 206028), (1164, 187974), (1416, 154521), (1593, 137352), (1746, 125316), (2124, 103014), (2328, 93987), (2619, 83544), (3186, 68676), (3481, 62856), (3492, 62658), (4248, 51507), (4779, 45784), (5238, 41772), (5723, 38232), (6372, 34338), (6962, 31428), (6984, 31329), (7857, 27848), (9558, 22892), (10443, 20952), (10476, 20886), (11446, 19116), (12744, 17169), (13924, 15714)]