339702144

素因数分解:

$2^7\times 3^1\times {\mathrm{223}}^1\times {\mathrm{3967}}^1$

素因数の和:4207

約数の個数: 64

約数和(自身を含む): 906608640

約数和(自身を除く): 566906496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 223, 384, 446, 669, 892, 1338, 1784, 2676, 3568, 3967, 5352, 7136, 7934, 10704, 11901, 14272, 15868, 21408, 23802, 28544, 31736, 42816, 47604, 63472, 85632, 95208, 126944, 190416, 253888, 380832, 507776, 761664, 884641, 1523328, 1769282, 2653923, 3538564, 5307846, 7077128, 10615692, 14154256, 21231384, 28308512, 42462768, 56617024, 84925536, 113234048, 169851072, 339702144]

約数ペア:

[(1, 339702144), (2, 169851072), (3, 113234048), (4, 84925536), (6, 56617024), (8, 42462768), (12, 28308512), (16, 21231384), (24, 14154256), (32, 10615692), (48, 7077128), (64, 5307846), (96, 3538564), (128, 2653923), (192, 1769282), (223, 1523328), (384, 884641), (446, 761664), (669, 507776), (892, 380832), (1338, 253888), (1784, 190416), (2676, 126944), (3568, 95208), (3967, 85632), (5352, 63472), (7136, 47604), (7934, 42816), (10704, 31736), (11901, 28544), (14272, 23802), (15868, 21408)]