190307632

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{1249}}^1$

素因数の和:1453

約数の個数: 40

約数和(自身を含む): 376650000

約数和(自身を除く): 186342368

約数列:

[1, 2, 4, 8, 16, 89, 107, 178, 214, 356, 428, 712, 856, 1249, 1424, 1712, 2498, 4996, 9523, 9992, 19046, 19984, 38092, 76184, 111161, 133643, 152368, 222322, 267286, 444644, 534572, 889288, 1069144, 1778576, 2138288, 11894227, 23788454, 47576908, 95153816, 190307632]

約数ペア:

[(1, 190307632), (2, 95153816), (4, 47576908), (8, 23788454), (16, 11894227), (89, 2138288), (107, 1778576), (178, 1069144), (214, 889288), (356, 534572), (428, 444644), (712, 267286), (856, 222322), (1249, 152368), (1424, 133643), (1712, 111161), (2498, 76184), (4996, 38092), (9523, 19984), (9992, 19046)]