199542162544

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{12263}}^1$

素因数の和:12734

約数の個数: 80

約数和(自身を含む): 402678726912

約数和(自身を除く): 203136564368

約数列:

[1, 2, 4, 8, 16, 43, 67, 86, 134, 172, 268, 344, 353, 536, 688, 706, 1072, 1412, 2824, 2881, 5648, 5762, 11524, 12263, 15179, 23048, 23651, 24526, 30358, 46096, 47302, 49052, 60716, 94604, 98104, 121432, 189208, 196208, 242864, 378416, 527309, 821621, 1016993, 1054618, 1643242, 2033986, 2109236, 3286484, 4067972, 4218472, 4328839, 6572968, 8135944, 8436944, 8657678, 13145936, 16271888, 17315356, 34630712, 35329703, 69261424, 70659406, 141318812, 186140077, 282637624, 290032213, 372280154, 565275248, 580064426, 744560308, 1160128852, 1489120616, 2320257704, 2978241232, 4640515408, 12471385159, 24942770318, 49885540636, 99771081272, 199542162544]

約数ペア:

[(1, 199542162544), (2, 99771081272), (4, 49885540636), (8, 24942770318), (16, 12471385159), (43, 4640515408), (67, 2978241232), (86, 2320257704), (134, 1489120616), (172, 1160128852), (268, 744560308), (344, 580064426), (353, 565275248), (536, 372280154), (688, 290032213), (706, 282637624), (1072, 186140077), (1412, 141318812), (2824, 70659406), (2881, 69261424), (5648, 35329703), (5762, 34630712), (11524, 17315356), (12263, 16271888), (15179, 13145936), (23048, 8657678), (23651, 8436944), (24526, 8135944), (30358, 6572968), (46096, 4328839), (47302, 4218472), (49052, 4067972), (60716, 3286484), (94604, 2109236), (98104, 2033986), (121432, 1643242), (189208, 1054618), (196208, 1016993), (242864, 821621), (378416, 527309)]