239024096

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^2$

素因数の和:252

約数の個数: 72

約数和(自身を含む): 508730544

約数和(自身を除く): 269706448

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 82, 89, 92, 164, 178, 184, 328, 356, 368, 656, 712, 736, 943, 1312, 1424, 1886, 2047, 2848, 3649, 3772, 4094, 7298, 7544, 7921, 8188, 14596, 15088, 15842, 16376, 29192, 30176, 31684, 32752, 58384, 63368, 65504, 83927, 116768, 126736, 167854, 182183, 253472, 324761, 335708, 364366, 649522, 671416, 728732, 1299044, 1342832, 1457464, 2598088, 2685664, 2914928, 5196176, 5829856, 7469503, 10392352, 14939006, 29878012, 59756024, 119512048, 239024096]

約数ペア:

[(1, 239024096), (2, 119512048), (4, 59756024), (8, 29878012), (16, 14939006), (23, 10392352), (32, 7469503), (41, 5829856), (46, 5196176), (82, 2914928), (89, 2685664), (92, 2598088), (164, 1457464), (178, 1342832), (184, 1299044), (328, 728732), (356, 671416), (368, 649522), (656, 364366), (712, 335708), (736, 324761), (943, 253472), (1312, 182183), (1424, 167854), (1886, 126736), (2047, 116768), (2848, 83927), (3649, 65504), (3772, 63368), (4094, 58384), (7298, 32752), (7544, 31684), (7921, 30176), (8188, 29192), (14596, 16376), (15088, 15842)]