194247488

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5153}}^1$

素因数の和:5215

約数の個数: 56

約数和(自身を含む): 418917120

約数和(自身を除く): 224669632

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 1216, 1984, 2356, 4712, 5153, 9424, 10306, 18848, 20612, 37696, 41224, 82448, 97907, 159743, 164896, 195814, 319486, 329792, 391628, 638972, 783256, 1277944, 1566512, 2555888, 3035117, 3133024, 5111776, 6070234, 6266048, 10223552, 12140468, 24280936, 48561872, 97123744, 194247488]

約数ペア:

[(1, 194247488), (2, 97123744), (4, 48561872), (8, 24280936), (16, 12140468), (19, 10223552), (31, 6266048), (32, 6070234), (38, 5111776), (62, 3133024), (64, 3035117), (76, 2555888), (124, 1566512), (152, 1277944), (248, 783256), (304, 638972), (496, 391628), (589, 329792), (608, 319486), (992, 195814), (1178, 164896), (1216, 159743), (1984, 97907), (2356, 82448), (4712, 41224), (5153, 37696), (9424, 20612), (10306, 18848)]