194893952

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1427}}^1$

素因数の和:1549

約数の個数: 64

約数和(自身を含む): 428228640

約数和(自身を除く): 233334688

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 97, 128, 176, 194, 352, 388, 704, 776, 1067, 1408, 1427, 1552, 2134, 2854, 3104, 4268, 5708, 6208, 8536, 11416, 12416, 15697, 17072, 22832, 31394, 34144, 45664, 62788, 68288, 91328, 125576, 136576, 138419, 182656, 251152, 276838, 502304, 553676, 1004608, 1107352, 1522609, 2009216, 2214704, 3045218, 4429408, 6090436, 8858816, 12180872, 17717632, 24361744, 48723488, 97446976, 194893952]

約数ペア:

[(1, 194893952), (2, 97446976), (4, 48723488), (8, 24361744), (11, 17717632), (16, 12180872), (22, 8858816), (32, 6090436), (44, 4429408), (64, 3045218), (88, 2214704), (97, 2009216), (128, 1522609), (176, 1107352), (194, 1004608), (352, 553676), (388, 502304), (704, 276838), (776, 251152), (1067, 182656), (1408, 138419), (1427, 136576), (1552, 125576), (2134, 91328), (2854, 68288), (3104, 62788), (4268, 45664), (5708, 34144), (6208, 31394), (8536, 22832), (11416, 17072), (12416, 15697)]