164644224

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13831}}^1$

素因数の和:13879

約数の個数: 64

約数和(自身を含む): 451476480

約数和(自身を除く): 286832256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 13831, 27662, 41493, 55324, 82986, 110648, 165972, 221296, 331944, 428761, 442592, 663888, 857522, 885184, 1286283, 1327776, 1715044, 1770368, 2572566, 2655552, 3430088, 5145132, 5311104, 6860176, 10290264, 13720352, 20580528, 27440704, 41161056, 54881408, 82322112, 164644224]

約数ペア:

[(1, 164644224), (2, 82322112), (3, 54881408), (4, 41161056), (6, 27440704), (8, 20580528), (12, 13720352), (16, 10290264), (24, 6860176), (31, 5311104), (32, 5145132), (48, 3430088), (62, 2655552), (64, 2572566), (93, 1770368), (96, 1715044), (124, 1327776), (128, 1286283), (186, 885184), (192, 857522), (248, 663888), (372, 442592), (384, 428761), (496, 331944), (744, 221296), (992, 165972), (1488, 110648), (1984, 82986), (2976, 55324), (3968, 41493), (5952, 27662), (11904, 13831)]