120354896

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{1453}}^1$

素因数の和:1659

約数の個数: 40

約数和(自身を含む): 242317824

約数和(自身を除く): 121962928

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 167, 248, 334, 496, 668, 1336, 1453, 2672, 2906, 5177, 5812, 10354, 11624, 20708, 23248, 41416, 45043, 82832, 90086, 180172, 242651, 360344, 485302, 720688, 970604, 1941208, 3882416, 7522181, 15044362, 30088724, 60177448, 120354896]

約数ペア:

[(1, 120354896), (2, 60177448), (4, 30088724), (8, 15044362), (16, 7522181), (31, 3882416), (62, 1941208), (124, 970604), (167, 720688), (248, 485302), (334, 360344), (496, 242651), (668, 180172), (1336, 90086), (1453, 82832), (2672, 45043), (2906, 41416), (5177, 23248), (5812, 20708), (10354, 11624)]