191811136

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 168

約数和(自身を含む): 467002368

約数和(自身を除く): 275191232

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 32, 34, 44, 47, 62, 64, 68, 88, 94, 121, 124, 136, 176, 187, 188, 242, 248, 272, 341, 352, 374, 376, 484, 496, 517, 527, 544, 682, 704, 748, 752, 799, 968, 992, 1034, 1054, 1088, 1364, 1457, 1496, 1504, 1598, 1936, 1984, 2057, 2068, 2108, 2728, 2914, 2992, 3008, 3196, 3751, 3872, 4114, 4136, 4216, 5456, 5687, 5797, 5828, 5984, 6392, 7502, 7744, 8228, 8272, 8432, 8789, 10912, 11374, 11594, 11656, 11968, 12784, 15004, 16027, 16456, 16544, 16864, 17578, 21824, 22748, 23188, 23312, 24769, 25568, 30008, 32054, 32912, 33088, 33728, 35156, 45496, 46376, 46624, 49538, 51136, 60016, 63767, 64108, 65824, 70312, 90992, 92752, 93248, 96679, 99076, 120032, 127534, 128216, 131648, 140624, 176297, 181984, 185504, 193358, 198152, 240064, 255068, 256432, 272459, 281248, 352594, 363968, 371008, 386716, 396304, 510136, 512864, 544918, 562496, 705188, 773432, 792608, 1020272, 1025728, 1089836, 1410376, 1546864, 1585216, 2040544, 2179672, 2820752, 2997049, 3093728, 4081088, 4359344, 5641504, 5994098, 6187456, 8718688, 11283008, 11988196, 17437376, 23976392, 47952784, 95905568, 191811136]

約数ペア:

[(1, 191811136), (2, 95905568), (4, 47952784), (8, 23976392), (11, 17437376), (16, 11988196), (17, 11283008), (22, 8718688), (31, 6187456), (32, 5994098), (34, 5641504), (44, 4359344), (47, 4081088), (62, 3093728), (64, 2997049), (68, 2820752), (88, 2179672), (94, 2040544), (121, 1585216), (124, 1546864), (136, 1410376), (176, 1089836), (187, 1025728), (188, 1020272), (242, 792608), (248, 773432), (272, 705188), (341, 562496), (352, 544918), (374, 512864), (376, 510136), (484, 396304), (496, 386716), (517, 371008), (527, 363968), (544, 352594), (682, 281248), (704, 272459), (748, 256432), (752, 255068), (799, 240064), (968, 198152), (992, 193358), (1034, 185504), (1054, 181984), (1088, 176297), (1364, 140624), (1457, 131648), (1496, 128216), (1504, 127534), (1598, 120032), (1936, 99076), (1984, 96679), (2057, 93248), (2068, 92752), (2108, 90992), (2728, 70312), (2914, 65824), (2992, 64108), (3008, 63767), (3196, 60016), (3751, 51136), (3872, 49538), (4114, 46624), (4136, 46376), (4216, 45496), (5456, 35156), (5687, 33728), (5797, 33088), (5828, 32912), (5984, 32054), (6392, 30008), (7502, 25568), (7744, 24769), (8228, 23312), (8272, 23188), (8432, 22748), (8789, 21824), (10912, 17578), (11374, 16864), (11594, 16544), (11656, 16456), (11968, 16027), (12784, 15004)]