222862224

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:377

約数の個数: 160

約数和(自身を含む): 657957888

約数和(自身を除く): 435095664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 41, 48, 52, 62, 78, 82, 93, 104, 123, 124, 156, 164, 186, 208, 246, 248, 281, 312, 328, 372, 403, 492, 496, 533, 562, 624, 656, 744, 806, 843, 984, 1066, 1124, 1209, 1271, 1488, 1599, 1612, 1686, 1968, 2132, 2248, 2418, 2542, 3198, 3224, 3372, 3653, 3813, 4264, 4496, 4836, 5084, 6396, 6448, 6744, 7306, 7626, 8528, 8711, 9672, 10168, 10959, 11521, 12792, 13488, 14612, 15252, 16523, 17422, 19344, 20336, 21918, 23042, 25584, 26133, 29224, 30504, 33046, 34563, 34844, 43836, 46084, 49569, 52266, 58448, 61008, 66092, 69126, 69688, 87672, 92168, 99138, 104532, 113243, 132184, 138252, 139376, 149773, 175344, 184336, 198276, 209064, 226486, 264368, 276504, 299546, 339729, 357151, 396552, 418128, 449319, 452972, 553008, 599092, 679458, 714302, 793104, 898638, 905944, 1071453, 1198184, 1358916, 1428604, 1797276, 1811888, 2142906, 2396368, 2717832, 2857208, 3594552, 4285812, 4642963, 5435664, 5714416, 7189104, 8571624, 9285926, 13928889, 17143248, 18571852, 27857778, 37143704, 55715556, 74287408, 111431112, 222862224]

約数ペア:

[(1, 222862224), (2, 111431112), (3, 74287408), (4, 55715556), (6, 37143704), (8, 27857778), (12, 18571852), (13, 17143248), (16, 13928889), (24, 9285926), (26, 8571624), (31, 7189104), (39, 5714416), (41, 5435664), (48, 4642963), (52, 4285812), (62, 3594552), (78, 2857208), (82, 2717832), (93, 2396368), (104, 2142906), (123, 1811888), (124, 1797276), (156, 1428604), (164, 1358916), (186, 1198184), (208, 1071453), (246, 905944), (248, 898638), (281, 793104), (312, 714302), (328, 679458), (372, 599092), (403, 553008), (492, 452972), (496, 449319), (533, 418128), (562, 396552), (624, 357151), (656, 339729), (744, 299546), (806, 276504), (843, 264368), (984, 226486), (1066, 209064), (1124, 198276), (1209, 184336), (1271, 175344), (1488, 149773), (1599, 139376), (1612, 138252), (1686, 132184), (1968, 113243), (2132, 104532), (2248, 99138), (2418, 92168), (2542, 87672), (3198, 69688), (3224, 69126), (3372, 66092), (3653, 61008), (3813, 58448), (4264, 52266), (4496, 49569), (4836, 46084), (5084, 43836), (6396, 34844), (6448, 34563), (6744, 33046), (7306, 30504), (7626, 29224), (8528, 26133), (8711, 25584), (9672, 23042), (10168, 21918), (10959, 20336), (11521, 19344), (12792, 17422), (13488, 16523), (14612, 15252)]