191446528

素因数分解:

$2^9\times 7^2\times {\mathrm{13}}^1\times {\mathrm{587}}^1$

素因数の和:632

約数の個数: 120

約数和(自身を含む): 480016152

約数和(自身を除く): 288569624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 364, 392, 416, 448, 512, 587, 637, 728, 784, 832, 896, 1174, 1274, 1456, 1568, 1664, 1792, 2348, 2548, 2912, 3136, 3328, 3584, 4109, 4696, 5096, 5824, 6272, 6656, 7631, 8218, 9392, 10192, 11648, 12544, 15262, 16436, 18784, 20384, 23296, 25088, 28763, 30524, 32872, 37568, 40768, 46592, 53417, 57526, 61048, 65744, 75136, 81536, 106834, 115052, 122096, 131488, 150272, 163072, 213668, 230104, 244192, 262976, 300544, 326144, 373919, 427336, 460208, 488384, 525952, 747838, 854672, 920416, 976768, 1051904, 1495676, 1709344, 1840832, 1953536, 2103808, 2991352, 3418688, 3681664, 3907072, 5982704, 6837376, 7363328, 11965408, 13674752, 14726656, 23930816, 27349504, 47861632, 95723264, 191446528]

約数ペア:

[(1, 191446528), (2, 95723264), (4, 47861632), (7, 27349504), (8, 23930816), (13, 14726656), (14, 13674752), (16, 11965408), (26, 7363328), (28, 6837376), (32, 5982704), (49, 3907072), (52, 3681664), (56, 3418688), (64, 2991352), (91, 2103808), (98, 1953536), (104, 1840832), (112, 1709344), (128, 1495676), (182, 1051904), (196, 976768), (208, 920416), (224, 854672), (256, 747838), (364, 525952), (392, 488384), (416, 460208), (448, 427336), (512, 373919), (587, 326144), (637, 300544), (728, 262976), (784, 244192), (832, 230104), (896, 213668), (1174, 163072), (1274, 150272), (1456, 131488), (1568, 122096), (1664, 115052), (1792, 106834), (2348, 81536), (2548, 75136), (2912, 65744), (3136, 61048), (3328, 57526), (3584, 53417), (4109, 46592), (4696, 40768), (5096, 37568), (5824, 32872), (6272, 30524), (6656, 28763), (7631, 25088), (8218, 23296), (9392, 20384), (10192, 18784), (11648, 16436), (12544, 15262)]