223995712

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8009}}^1$

素因数の和:8063

約数の個数: 56

約数和(自身を含む): 488289600

約数和(自身を除く): 264293888

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1216, 1472, 1748, 3496, 6992, 8009, 13984, 16018, 27968, 32036, 64072, 128144, 152171, 184207, 256288, 304342, 368414, 512576, 608684, 736828, 1217368, 1473656, 2434736, 2947312, 3499933, 4869472, 5894624, 6999866, 9738944, 11789248, 13999732, 27999464, 55998928, 111997856, 223995712]

約数ペア:

[(1, 223995712), (2, 111997856), (4, 55998928), (8, 27999464), (16, 13999732), (19, 11789248), (23, 9738944), (32, 6999866), (38, 5894624), (46, 4869472), (64, 3499933), (76, 2947312), (92, 2434736), (152, 1473656), (184, 1217368), (304, 736828), (368, 608684), (437, 512576), (608, 368414), (736, 304342), (874, 256288), (1216, 184207), (1472, 152171), (1748, 128144), (3496, 64072), (6992, 32036), (8009, 27968), (13984, 16018)]