206004928

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{401}}^1$

素因数の和:785

約数の個数: 56

約数和(自身を含む): 428853600

約数和(自身を除く): 222848672

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 349, 368, 401, 698, 736, 802, 1396, 1472, 1604, 2792, 3208, 5584, 6416, 8027, 9223, 11168, 12832, 16054, 18446, 22336, 25664, 32108, 36892, 64216, 73784, 128432, 139949, 147568, 256864, 279898, 295136, 513728, 559796, 590272, 1119592, 2239184, 3218827, 4478368, 6437654, 8956736, 12875308, 25750616, 51501232, 103002464, 206004928]

約数ペア:

[(1, 206004928), (2, 103002464), (4, 51501232), (8, 25750616), (16, 12875308), (23, 8956736), (32, 6437654), (46, 4478368), (64, 3218827), (92, 2239184), (184, 1119592), (349, 590272), (368, 559796), (401, 513728), (698, 295136), (736, 279898), (802, 256864), (1396, 147568), (1472, 139949), (1604, 128432), (2792, 73784), (3208, 64216), (5584, 36892), (6416, 32108), (8027, 25664), (9223, 22336), (11168, 18446), (12832, 16054)]