188361456

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1229}}^1$

素因数の和:1374

約数の個数: 80

約数和(自身を含む): 507586560

約数和(自身を除く): 319225104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 103, 124, 186, 206, 248, 309, 372, 412, 496, 618, 744, 824, 1229, 1236, 1488, 1648, 2458, 2472, 3193, 3687, 4916, 4944, 6386, 7374, 9579, 9832, 12772, 14748, 19158, 19664, 25544, 29496, 38099, 38316, 51088, 58992, 76198, 76632, 114297, 126587, 152396, 153264, 228594, 253174, 304792, 379761, 457188, 506348, 609584, 759522, 914376, 1012696, 1519044, 1828752, 2025392, 3038088, 3924197, 6076176, 7848394, 11772591, 15696788, 23545182, 31393576, 47090364, 62787152, 94180728, 188361456]

約数ペア:

[(1, 188361456), (2, 94180728), (3, 62787152), (4, 47090364), (6, 31393576), (8, 23545182), (12, 15696788), (16, 11772591), (24, 7848394), (31, 6076176), (48, 3924197), (62, 3038088), (93, 2025392), (103, 1828752), (124, 1519044), (186, 1012696), (206, 914376), (248, 759522), (309, 609584), (372, 506348), (412, 457188), (496, 379761), (618, 304792), (744, 253174), (824, 228594), (1229, 153264), (1236, 152396), (1488, 126587), (1648, 114297), (2458, 76632), (2472, 76198), (3193, 58992), (3687, 51088), (4916, 38316), (4944, 38099), (6386, 29496), (7374, 25544), (9579, 19664), (9832, 19158), (12772, 14748)]