196554816

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{6691}}^1$

素因数の和:6729

約数の個数: 112

約数和(自身を含む): 611916480

約数和(自身を除く): 415361664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 136, 144, 153, 192, 204, 216, 272, 288, 306, 408, 432, 459, 544, 576, 612, 816, 864, 918, 1088, 1224, 1632, 1728, 1836, 2448, 3264, 3672, 4896, 6691, 7344, 9792, 13382, 14688, 20073, 26764, 29376, 40146, 53528, 60219, 80292, 107056, 113747, 120438, 160584, 180657, 214112, 227494, 240876, 321168, 341241, 361314, 428224, 454988, 481752, 642336, 682482, 722628, 909976, 963504, 1023723, 1284672, 1364964, 1445256, 1819952, 1927008, 2047446, 2729928, 2890512, 3071169, 3639904, 3854016, 4094892, 5459856, 5781024, 6142338, 7279808, 8189784, 10919712, 11562048, 12284676, 16379568, 21839424, 24569352, 32759136, 49138704, 65518272, 98277408, 196554816]

約数ペア:

[(1, 196554816), (2, 98277408), (3, 65518272), (4, 49138704), (6, 32759136), (8, 24569352), (9, 21839424), (12, 16379568), (16, 12284676), (17, 11562048), (18, 10919712), (24, 8189784), (27, 7279808), (32, 6142338), (34, 5781024), (36, 5459856), (48, 4094892), (51, 3854016), (54, 3639904), (64, 3071169), (68, 2890512), (72, 2729928), (96, 2047446), (102, 1927008), (108, 1819952), (136, 1445256), (144, 1364964), (153, 1284672), (192, 1023723), (204, 963504), (216, 909976), (272, 722628), (288, 682482), (306, 642336), (408, 481752), (432, 454988), (459, 428224), (544, 361314), (576, 341241), (612, 321168), (816, 240876), (864, 227494), (918, 214112), (1088, 180657), (1224, 160584), (1632, 120438), (1728, 113747), (1836, 107056), (2448, 80292), (3264, 60219), (3672, 53528), (4896, 40146), (6691, 29376), (7344, 26764), (9792, 20073), (13382, 14688)]