126320103644

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1031}}^1\times {\mathrm{257399}}^1$

素因数の和:258458

約数の個数: 48

約数和(自身を含む): 267761894400

約数和(自身を除く): 141441790756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 1031, 2062, 4124, 7217, 14434, 17527, 28868, 35054, 70108, 122689, 245378, 257399, 490756, 514798, 1029596, 1801793, 3603586, 4375783, 7207172, 8751566, 17503132, 30630481, 61260962, 122521924, 265378369, 530756738, 1061513476, 1857648583, 3715297166, 4511432273, 7430594332, 9022864546, 18045729092, 31580025911, 63160051822, 126320103644]

約数ペア:

[(1, 126320103644), (2, 63160051822), (4, 31580025911), (7, 18045729092), (14, 9022864546), (17, 7430594332), (28, 4511432273), (34, 3715297166), (68, 1857648583), (119, 1061513476), (238, 530756738), (476, 265378369), (1031, 122521924), (2062, 61260962), (4124, 30630481), (7217, 17503132), (14434, 8751566), (17527, 7207172), (28868, 4375783), (35054, 3603586), (70108, 1801793), (122689, 1029596), (245378, 514798), (257399, 490756)]