198708264

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{701}}^1$

素因数の和:871

約数の個数: 96

約数和(自身を含む): 560701440

約数和(自身を除く): 361993176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 127, 186, 248, 254, 279, 372, 381, 508, 558, 701, 744, 762, 1016, 1116, 1143, 1402, 1524, 2103, 2232, 2286, 2804, 3048, 3937, 4206, 4572, 5608, 6309, 7874, 8412, 9144, 11811, 12618, 15748, 16824, 21731, 23622, 25236, 31496, 35433, 43462, 47244, 50472, 65193, 70866, 86924, 89027, 94488, 130386, 141732, 173848, 178054, 195579, 260772, 267081, 283464, 356108, 391158, 521544, 534162, 712216, 782316, 801243, 1068324, 1564632, 1602486, 2136648, 2759837, 3204972, 5519674, 6409944, 8279511, 11039348, 16559022, 22078696, 24838533, 33118044, 49677066, 66236088, 99354132, 198708264]

約数ペア:

[(1, 198708264), (2, 99354132), (3, 66236088), (4, 49677066), (6, 33118044), (8, 24838533), (9, 22078696), (12, 16559022), (18, 11039348), (24, 8279511), (31, 6409944), (36, 5519674), (62, 3204972), (72, 2759837), (93, 2136648), (124, 1602486), (127, 1564632), (186, 1068324), (248, 801243), (254, 782316), (279, 712216), (372, 534162), (381, 521544), (508, 391158), (558, 356108), (701, 283464), (744, 267081), (762, 260772), (1016, 195579), (1116, 178054), (1143, 173848), (1402, 141732), (1524, 130386), (2103, 94488), (2232, 89027), (2286, 86924), (2804, 70866), (3048, 65193), (3937, 50472), (4206, 47244), (4572, 43462), (5608, 35433), (6309, 31496), (7874, 25236), (8412, 23622), (9144, 21731), (11811, 16824), (12618, 15748)]