120267476

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1091}}^1$

素因数の和:1260

約数の個数: 48

約数和(自身を含む): 250478592

約数和(自身を除く): 130211116

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 127, 217, 254, 434, 508, 868, 889, 1091, 1778, 2182, 3556, 3937, 4364, 7637, 7874, 15274, 15748, 27559, 30548, 33821, 55118, 67642, 110236, 135284, 138557, 236747, 277114, 473494, 554228, 946988, 969899, 1939798, 3879596, 4295267, 8590534, 17181068, 30066869, 60133738, 120267476]

約数ペア:

[(1, 120267476), (2, 60133738), (4, 30066869), (7, 17181068), (14, 8590534), (28, 4295267), (31, 3879596), (62, 1939798), (124, 969899), (127, 946988), (217, 554228), (254, 473494), (434, 277114), (508, 236747), (868, 138557), (889, 135284), (1091, 110236), (1778, 67642), (2182, 55118), (3556, 33821), (3937, 30548), (4364, 27559), (7637, 15748), (7874, 15274)]