168295424

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:321

約数の個数: 88

約数和(自身を含む): 374158848

約数和(自身を除く): 205863424

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 67, 88, 128, 134, 176, 223, 256, 268, 352, 446, 512, 536, 704, 737, 892, 1024, 1072, 1408, 1474, 1784, 2144, 2453, 2816, 2948, 3568, 4288, 4906, 5632, 5896, 7136, 8576, 9812, 11264, 11792, 14272, 14941, 17152, 19624, 23584, 28544, 29882, 34304, 39248, 47168, 57088, 59764, 68608, 78496, 94336, 114176, 119528, 156992, 164351, 188672, 228352, 239056, 313984, 328702, 377344, 478112, 627968, 657404, 754688, 956224, 1255936, 1314808, 1912448, 2511872, 2629616, 3824896, 5259232, 7649792, 10518464, 15299584, 21036928, 42073856, 84147712, 168295424]

約数ペア:

[(1, 168295424), (2, 84147712), (4, 42073856), (8, 21036928), (11, 15299584), (16, 10518464), (22, 7649792), (32, 5259232), (44, 3824896), (64, 2629616), (67, 2511872), (88, 1912448), (128, 1314808), (134, 1255936), (176, 956224), (223, 754688), (256, 657404), (268, 627968), (352, 478112), (446, 377344), (512, 328702), (536, 313984), (704, 239056), (737, 228352), (892, 188672), (1024, 164351), (1072, 156992), (1408, 119528), (1474, 114176), (1784, 94336), (2144, 78496), (2453, 68608), (2816, 59764), (2948, 57088), (3568, 47168), (4288, 39248), (4906, 34304), (5632, 29882), (5896, 28544), (7136, 23584), (8576, 19624), (9812, 17152), (11264, 14941), (11792, 14272)]