2193163968

素因数分解:

$2^6\times 3^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1\times {\mathrm{283}}^1$

素因数の和:702

約数の個数: 112

約数和(自身を含む): 5881680896

約数和(自身を除く): 3688516928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 181, 192, 223, 283, 362, 446, 543, 566, 669, 724, 849, 892, 1086, 1132, 1338, 1448, 1698, 1784, 2172, 2264, 2676, 2896, 3396, 3568, 4344, 4528, 5352, 5792, 6792, 7136, 8688, 9056, 10704, 11584, 13584, 14272, 17376, 18112, 21408, 27168, 34752, 40363, 42816, 51223, 54336, 63109, 80726, 102446, 121089, 126218, 153669, 161452, 189327, 204892, 242178, 252436, 307338, 322904, 378654, 409784, 484356, 504872, 614676, 645808, 757308, 819568, 968712, 1009744, 1229352, 1291616, 1514616, 1639136, 1937424, 2019488, 2458704, 2583232, 3029232, 3278272, 3874848, 4038976, 4917408, 6058464, 7749696, 9834816, 11422729, 12116928, 22845458, 34268187, 45690916, 68536374, 91381832, 137072748, 182763664, 274145496, 365527328, 548290992, 731054656, 1096581984, 2193163968]

約数ペア:

[(1, 2193163968), (2, 1096581984), (3, 731054656), (4, 548290992), (6, 365527328), (8, 274145496), (12, 182763664), (16, 137072748), (24, 91381832), (32, 68536374), (48, 45690916), (64, 34268187), (96, 22845458), (181, 12116928), (192, 11422729), (223, 9834816), (283, 7749696), (362, 6058464), (446, 4917408), (543, 4038976), (566, 3874848), (669, 3278272), (724, 3029232), (849, 2583232), (892, 2458704), (1086, 2019488), (1132, 1937424), (1338, 1639136), (1448, 1514616), (1698, 1291616), (1784, 1229352), (2172, 1009744), (2264, 968712), (2676, 819568), (2896, 757308), (3396, 645808), (3568, 614676), (4344, 504872), (4528, 484356), (5352, 409784), (5792, 378654), (6792, 322904), (7136, 307338), (8688, 252436), (9056, 242178), (10704, 204892), (11584, 189327), (13584, 161452), (14272, 153669), (17376, 126218), (18112, 121089), (21408, 102446), (27168, 80726), (34752, 63109), (40363, 54336), (42816, 51223)]