231206304

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2137}}^1$

素因数の和:2187

約数の個数: 144

約数和(自身を含む): 737045568

約数和(自身を除く): 505839264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 69, 84, 92, 96, 98, 112, 138, 147, 161, 168, 184, 196, 224, 276, 294, 322, 336, 368, 392, 483, 552, 588, 644, 672, 736, 784, 966, 1104, 1127, 1176, 1288, 1568, 1932, 2137, 2208, 2254, 2352, 2576, 3381, 3864, 4274, 4508, 4704, 5152, 6411, 6762, 7728, 8548, 9016, 12822, 13524, 14959, 15456, 17096, 18032, 25644, 27048, 29918, 34192, 36064, 44877, 49151, 51288, 54096, 59836, 68384, 89754, 98302, 102576, 104713, 108192, 119672, 147453, 179508, 196604, 205152, 209426, 239344, 294906, 314139, 344057, 359016, 393208, 418852, 478688, 589812, 628278, 688114, 718032, 786416, 837704, 1032171, 1179624, 1256556, 1376228, 1436064, 1572832, 1675408, 2064342, 2359248, 2408399, 2513112, 2752456, 3350816, 4128684, 4718496, 4816798, 5026224, 5504912, 7225197, 8257368, 9633596, 10052448, 11009824, 14450394, 16514736, 19267192, 28900788, 33029472, 38534384, 57801576, 77068768, 115603152, 231206304]

約数ペア:

[(1, 231206304), (2, 115603152), (3, 77068768), (4, 57801576), (6, 38534384), (7, 33029472), (8, 28900788), (12, 19267192), (14, 16514736), (16, 14450394), (21, 11009824), (23, 10052448), (24, 9633596), (28, 8257368), (32, 7225197), (42, 5504912), (46, 5026224), (48, 4816798), (49, 4718496), (56, 4128684), (69, 3350816), (84, 2752456), (92, 2513112), (96, 2408399), (98, 2359248), (112, 2064342), (138, 1675408), (147, 1572832), (161, 1436064), (168, 1376228), (184, 1256556), (196, 1179624), (224, 1032171), (276, 837704), (294, 786416), (322, 718032), (336, 688114), (368, 628278), (392, 589812), (483, 478688), (552, 418852), (588, 393208), (644, 359016), (672, 344057), (736, 314139), (784, 294906), (966, 239344), (1104, 209426), (1127, 205152), (1176, 196604), (1288, 179508), (1568, 147453), (1932, 119672), (2137, 108192), (2208, 104713), (2254, 102576), (2352, 98302), (2576, 89754), (3381, 68384), (3864, 59836), (4274, 54096), (4508, 51288), (4704, 49151), (5152, 44877), (6411, 36064), (6762, 34192), (7728, 29918), (8548, 27048), (9016, 25644), (12822, 18032), (13524, 17096), (14959, 15456)]