107919872

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:209

約数の個数: 80

約数和(自身を含む): 227376072

約数和(自身を除く): 119456200

約数列:

[1, 2, 4, 8, 16, 32, 41, 53, 64, 82, 97, 106, 128, 164, 194, 212, 256, 328, 388, 424, 512, 656, 776, 848, 1312, 1552, 1696, 2173, 2624, 3104, 3392, 3977, 4346, 5141, 5248, 6208, 6784, 7954, 8692, 10282, 10496, 12416, 13568, 15908, 17384, 20564, 20992, 24832, 27136, 31816, 34768, 41128, 49664, 63632, 69536, 82256, 127264, 139072, 164512, 210781, 254528, 278144, 329024, 421562, 509056, 556288, 658048, 843124, 1018112, 1112576, 1316096, 1686248, 2036224, 2632192, 3372496, 6744992, 13489984, 26979968, 53959936, 107919872]

約数ペア:

[(1, 107919872), (2, 53959936), (4, 26979968), (8, 13489984), (16, 6744992), (32, 3372496), (41, 2632192), (53, 2036224), (64, 1686248), (82, 1316096), (97, 1112576), (106, 1018112), (128, 843124), (164, 658048), (194, 556288), (212, 509056), (256, 421562), (328, 329024), (388, 278144), (424, 254528), (512, 210781), (656, 164512), (776, 139072), (848, 127264), (1312, 82256), (1552, 69536), (1696, 63632), (2173, 49664), (2624, 41128), (3104, 34768), (3392, 31816), (3977, 27136), (4346, 24832), (5141, 20992), (5248, 20564), (6208, 17384), (6784, 15908), (7954, 13568), (8692, 12416), (10282, 10496)]