238396416

素因数分解:

$2^{10}\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1093}}^1$

素因数の和:1187

約数の個数: 88

約数和(自身を含む): 644952384

約数和(自身を除く): 406555968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 512, 568, 768, 852, 1024, 1093, 1136, 1536, 1704, 2186, 2272, 3072, 3279, 3408, 4372, 4544, 6558, 6816, 8744, 9088, 13116, 13632, 17488, 18176, 26232, 27264, 34976, 36352, 52464, 54528, 69952, 72704, 77603, 104928, 109056, 139904, 155206, 209856, 218112, 232809, 279808, 310412, 419712, 465618, 559616, 620824, 839424, 931236, 1119232, 1241648, 1678848, 1862472, 2483296, 3357696, 3724944, 4966592, 7449888, 9933184, 14899776, 19866368, 29799552, 39732736, 59599104, 79465472, 119198208, 238396416]

約数ペア:

[(1, 238396416), (2, 119198208), (3, 79465472), (4, 59599104), (6, 39732736), (8, 29799552), (12, 19866368), (16, 14899776), (24, 9933184), (32, 7449888), (48, 4966592), (64, 3724944), (71, 3357696), (96, 2483296), (128, 1862472), (142, 1678848), (192, 1241648), (213, 1119232), (256, 931236), (284, 839424), (384, 620824), (426, 559616), (512, 465618), (568, 419712), (768, 310412), (852, 279808), (1024, 232809), (1093, 218112), (1136, 209856), (1536, 155206), (1704, 139904), (2186, 109056), (2272, 104928), (3072, 77603), (3279, 72704), (3408, 69952), (4372, 54528), (4544, 52464), (6558, 36352), (6816, 34976), (8744, 27264), (9088, 26232), (13116, 18176), (13632, 17488)]