339929152

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{14713}}^1$

素因数の和:14763

約数の個数: 42

約数和(自身を含む): 711966318

約数和(自身を除く): 372037166

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 361, 608, 722, 1216, 1444, 2888, 5776, 11552, 14713, 23104, 29426, 58852, 117704, 235408, 279547, 470816, 559094, 941632, 1118188, 2236376, 4472752, 5311393, 8945504, 10622786, 17891008, 21245572, 42491144, 84982288, 169964576, 339929152]

約数ペア:

[(1, 339929152), (2, 169964576), (4, 84982288), (8, 42491144), (16, 21245572), (19, 17891008), (32, 10622786), (38, 8945504), (64, 5311393), (76, 4472752), (152, 2236376), (304, 1118188), (361, 941632), (608, 559094), (722, 470816), (1216, 279547), (1444, 235408), (2888, 117704), (5776, 58852), (11552, 29426), (14713, 23104)]