122054176

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1949}}^1$

素因数の和:2081

約数の個数: 48

約数和(自身を含む): 255528000

約数和(自身を除く): 133473824

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 103, 152, 206, 304, 412, 608, 824, 1648, 1949, 1957, 3296, 3898, 3914, 7796, 7828, 15592, 15656, 31184, 31312, 37031, 62368, 62624, 74062, 148124, 200747, 296248, 401494, 592496, 802988, 1184992, 1605976, 3211952, 3814193, 6423904, 7628386, 15256772, 30513544, 61027088, 122054176]

約数ペア:

[(1, 122054176), (2, 61027088), (4, 30513544), (8, 15256772), (16, 7628386), (19, 6423904), (32, 3814193), (38, 3211952), (76, 1605976), (103, 1184992), (152, 802988), (206, 592496), (304, 401494), (412, 296248), (608, 200747), (824, 148124), (1648, 74062), (1949, 62624), (1957, 62368), (3296, 37031), (3898, 31312), (3914, 31184), (7796, 15656), (7828, 15592)]