223674672

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{373}}^1$

素因数の和:459

約数の個数: 120

約数和(自身を含む): 644719152

約数和(自身を除く): 421044480

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 373, 403, 496, 624, 744, 746, 806, 961, 1119, 1209, 1488, 1492, 1612, 1922, 2238, 2418, 2883, 2984, 3224, 3844, 4476, 4836, 4849, 5766, 5968, 6448, 7688, 8952, 9672, 9698, 11532, 11563, 12493, 14547, 15376, 17904, 19344, 19396, 23064, 23126, 24986, 29094, 34689, 37479, 38792, 46128, 46252, 49972, 58188, 69378, 74958, 77584, 92504, 99944, 116376, 138756, 149916, 150319, 185008, 199888, 232752, 277512, 299832, 300638, 358453, 450957, 555024, 599664, 601276, 716906, 901914, 1075359, 1202552, 1433812, 1803828, 2150718, 2405104, 2867624, 3607656, 4301436, 4659889, 5735248, 7215312, 8602872, 9319778, 13979667, 17205744, 18639556, 27959334, 37279112, 55918668, 74558224, 111837336, 223674672]

約数ペア:

[(1, 223674672), (2, 111837336), (3, 74558224), (4, 55918668), (6, 37279112), (8, 27959334), (12, 18639556), (13, 17205744), (16, 13979667), (24, 9319778), (26, 8602872), (31, 7215312), (39, 5735248), (48, 4659889), (52, 4301436), (62, 3607656), (78, 2867624), (93, 2405104), (104, 2150718), (124, 1803828), (156, 1433812), (186, 1202552), (208, 1075359), (248, 901914), (312, 716906), (372, 601276), (373, 599664), (403, 555024), (496, 450957), (624, 358453), (744, 300638), (746, 299832), (806, 277512), (961, 232752), (1119, 199888), (1209, 185008), (1488, 150319), (1492, 149916), (1612, 138756), (1922, 116376), (2238, 99944), (2418, 92504), (2883, 77584), (2984, 74958), (3224, 69378), (3844, 58188), (4476, 49972), (4836, 46252), (4849, 46128), (5766, 38792), (5968, 37479), (6448, 34689), (7688, 29094), (8952, 24986), (9672, 23126), (9698, 23064), (11532, 19396), (11563, 19344), (12493, 17904), (14547, 15376)]