205489136088

素因数分解:

$2^3\times 3^3\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{38113}}^1$

素因数の和:38466

約数の個数: 128

約数和(自身を含む): 578570520000

約数和(自身を除く): 373081383912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 109, 216, 218, 229, 327, 436, 458, 654, 687, 872, 916, 981, 1308, 1374, 1832, 1962, 2061, 2616, 2748, 2943, 3924, 4122, 5496, 5886, 6183, 7848, 8244, 11772, 12366, 16488, 23544, 24732, 24961, 38113, 49464, 49922, 74883, 76226, 99844, 114339, 149766, 152452, 199688, 224649, 228678, 299532, 304904, 343017, 449298, 457356, 599064, 673947, 686034, 898596, 914712, 1029051, 1347894, 1372068, 1797192, 2058102, 2695788, 2744136, 4116204, 4154317, 5391576, 8232408, 8308634, 8727877, 12462951, 16617268, 17455754, 24925902, 26183631, 33234536, 34911508, 37388853, 49851804, 52367262, 69823016, 74777706, 78550893, 99703608, 104734524, 112166559, 149555412, 157101786, 209469048, 224333118, 235652679, 299110824, 314203572, 448666236, 471305358, 628407144, 897332472, 942610716, 951338593, 1885221432, 1902677186, 2854015779, 3805354372, 5708031558, 7610708744, 8562047337, 11416063116, 17124094674, 22832126232, 25686142011, 34248189348, 51372284022, 68496378696, 102744568044, 205489136088]

約数ペア:

[(1, 205489136088), (2, 102744568044), (3, 68496378696), (4, 51372284022), (6, 34248189348), (8, 25686142011), (9, 22832126232), (12, 17124094674), (18, 11416063116), (24, 8562047337), (27, 7610708744), (36, 5708031558), (54, 3805354372), (72, 2854015779), (108, 1902677186), (109, 1885221432), (216, 951338593), (218, 942610716), (229, 897332472), (327, 628407144), (436, 471305358), (458, 448666236), (654, 314203572), (687, 299110824), (872, 235652679), (916, 224333118), (981, 209469048), (1308, 157101786), (1374, 149555412), (1832, 112166559), (1962, 104734524), (2061, 99703608), (2616, 78550893), (2748, 74777706), (2943, 69823016), (3924, 52367262), (4122, 49851804), (5496, 37388853), (5886, 34911508), (6183, 33234536), (7848, 26183631), (8244, 24925902), (11772, 17455754), (12366, 16617268), (16488, 12462951), (23544, 8727877), (24732, 8308634), (24961, 8232408), (38113, 5391576), (49464, 4154317), (49922, 4116204), (74883, 2744136), (76226, 2695788), (99844, 2058102), (114339, 1797192), (149766, 1372068), (152452, 1347894), (199688, 1029051), (224649, 914712), (228678, 898596), (299532, 686034), (304904, 673947), (343017, 599064), (449298, 457356)]