210451567358

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{907}}^1\times {\mathrm{1033}}^1$

素因数の和:2241

約数の個数: 64

約数和(自身を含む): 348809725440

約数和(自身を除く): 138358158082

約数列:

[1, 2, 19, 23, 38, 46, 257, 437, 514, 874, 907, 1033, 1814, 2066, 4883, 5911, 9766, 11822, 17233, 19627, 20861, 23759, 34466, 39254, 41722, 47518, 112309, 224618, 233099, 265481, 396359, 451421, 466198, 530962, 792718, 902842, 936931, 1873862, 4428881, 5044139, 5361277, 6106063, 8857762, 10088278, 10722554, 12212126, 17801689, 21549413, 35603378, 43098826, 101864263, 116015197, 203728526, 232030394, 240791267, 409438847, 481582534, 818877694, 4575034073, 5538199141, 9150068146, 11076398282, 105225783679, 210451567358]

約数ペア:

[(1, 210451567358), (2, 105225783679), (19, 11076398282), (23, 9150068146), (38, 5538199141), (46, 4575034073), (257, 818877694), (437, 481582534), (514, 409438847), (874, 240791267), (907, 232030394), (1033, 203728526), (1814, 116015197), (2066, 101864263), (4883, 43098826), (5911, 35603378), (9766, 21549413), (11822, 17801689), (17233, 12212126), (19627, 10722554), (20861, 10088278), (23759, 8857762), (34466, 6106063), (39254, 5361277), (41722, 5044139), (47518, 4428881), (112309, 1873862), (224618, 936931), (233099, 902842), (265481, 792718), (396359, 530962), (451421, 466198)]