194929488

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3359}}^1$

素因数の和:3417

約数の個数: 120

約数和(自身を含む): 606627840

約数和(自身を除く): 411698352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3359, 3627, 4464, 4836, 6448, 6718, 7254, 9672, 10077, 13436, 14508, 19344, 20154, 26872, 29016, 30231, 40308, 43667, 53744, 58032, 60462, 80616, 87334, 104129, 120924, 131001, 161232, 174668, 208258, 241848, 262002, 312387, 349336, 393003, 416516, 483696, 524004, 624774, 698672, 786006, 833032, 937161, 1048008, 1249548, 1353677, 1572012, 1666064, 1874322, 2096016, 2499096, 2707354, 3144024, 3748644, 4061031, 4998192, 5414708, 6288048, 7497288, 8122062, 10829416, 12183093, 14994576, 16244124, 21658832, 24366186, 32488248, 48732372, 64976496, 97464744, 194929488]

約数ペア:

[(1, 194929488), (2, 97464744), (3, 64976496), (4, 48732372), (6, 32488248), (8, 24366186), (9, 21658832), (12, 16244124), (13, 14994576), (16, 12183093), (18, 10829416), (24, 8122062), (26, 7497288), (31, 6288048), (36, 5414708), (39, 4998192), (48, 4061031), (52, 3748644), (62, 3144024), (72, 2707354), (78, 2499096), (93, 2096016), (104, 1874322), (117, 1666064), (124, 1572012), (144, 1353677), (156, 1249548), (186, 1048008), (208, 937161), (234, 833032), (248, 786006), (279, 698672), (312, 624774), (372, 524004), (403, 483696), (468, 416516), (496, 393003), (558, 349336), (624, 312387), (744, 262002), (806, 241848), (936, 208258), (1116, 174668), (1209, 161232), (1488, 131001), (1612, 120924), (1872, 104129), (2232, 87334), (2418, 80616), (3224, 60462), (3359, 58032), (3627, 53744), (4464, 43667), (4836, 40308), (6448, 30231), (6718, 29016), (7254, 26872), (9672, 20154), (10077, 19344), (13436, 14508)]