198718608

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{6379}}^1$

素因数の和:6460

約数の個数: 80

約数和(自身を含む): 569606400

約数和(自身を除く): 370887792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 59, 66, 88, 118, 132, 176, 177, 236, 264, 354, 472, 528, 649, 708, 944, 1298, 1416, 1947, 2596, 2832, 3894, 5192, 6379, 7788, 10384, 12758, 15576, 19137, 25516, 31152, 38274, 51032, 70169, 76548, 102064, 140338, 153096, 210507, 280676, 306192, 376361, 421014, 561352, 752722, 842028, 1122704, 1129083, 1505444, 1684056, 2258166, 3010888, 3368112, 4139971, 4516332, 6021776, 8279942, 9032664, 12419913, 16559884, 18065328, 24839826, 33119768, 49679652, 66239536, 99359304, 198718608]

約数ペア:

[(1, 198718608), (2, 99359304), (3, 66239536), (4, 49679652), (6, 33119768), (8, 24839826), (11, 18065328), (12, 16559884), (16, 12419913), (22, 9032664), (24, 8279942), (33, 6021776), (44, 4516332), (48, 4139971), (59, 3368112), (66, 3010888), (88, 2258166), (118, 1684056), (132, 1505444), (176, 1129083), (177, 1122704), (236, 842028), (264, 752722), (354, 561352), (472, 421014), (528, 376361), (649, 306192), (708, 280676), (944, 210507), (1298, 153096), (1416, 140338), (1947, 102064), (2596, 76548), (2832, 70169), (3894, 51032), (5192, 38274), (6379, 31152), (7788, 25516), (10384, 19137), (12758, 15576)]