198284856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2617}}^1$

素因数の和:2685

約数の個数: 128

約数和(自身を含む): 633346560

約数和(自身を除く): 435061704

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 41, 42, 44, 56, 66, 77, 82, 84, 88, 123, 132, 154, 164, 168, 231, 246, 264, 287, 308, 328, 451, 462, 492, 574, 616, 861, 902, 924, 984, 1148, 1353, 1722, 1804, 1848, 2296, 2617, 2706, 3157, 3444, 3608, 5234, 5412, 6314, 6888, 7851, 9471, 10468, 10824, 12628, 15702, 18319, 18942, 20936, 25256, 28787, 31404, 36638, 37884, 54957, 57574, 62808, 73276, 75768, 86361, 107297, 109914, 115148, 146552, 172722, 201509, 214594, 219828, 230296, 321891, 345444, 403018, 429188, 439656, 604527, 643782, 690888, 751079, 806036, 858376, 1180267, 1209054, 1287564, 1502158, 1612072, 2253237, 2360534, 2418108, 2575128, 3004316, 3540801, 4506474, 4721068, 4836216, 6008632, 7081602, 8261869, 9012948, 9442136, 14163204, 16523738, 18025896, 24785607, 28326408, 33047476, 49571214, 66094952, 99142428, 198284856]

約数ペア:

[(1, 198284856), (2, 99142428), (3, 66094952), (4, 49571214), (6, 33047476), (7, 28326408), (8, 24785607), (11, 18025896), (12, 16523738), (14, 14163204), (21, 9442136), (22, 9012948), (24, 8261869), (28, 7081602), (33, 6008632), (41, 4836216), (42, 4721068), (44, 4506474), (56, 3540801), (66, 3004316), (77, 2575128), (82, 2418108), (84, 2360534), (88, 2253237), (123, 1612072), (132, 1502158), (154, 1287564), (164, 1209054), (168, 1180267), (231, 858376), (246, 806036), (264, 751079), (287, 690888), (308, 643782), (328, 604527), (451, 439656), (462, 429188), (492, 403018), (574, 345444), (616, 321891), (861, 230296), (902, 219828), (924, 214594), (984, 201509), (1148, 172722), (1353, 146552), (1722, 115148), (1804, 109914), (1848, 107297), (2296, 86361), (2617, 75768), (2706, 73276), (3157, 62808), (3444, 57574), (3608, 54957), (5234, 37884), (5412, 36638), (6314, 31404), (6888, 28787), (7851, 25256), (9471, 20936), (10468, 18942), (10824, 18319), (12628, 15702)]