133263536

素因数分解:

$2^4\times 7^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:191

約数の個数: 120

約数和(自身を含む): 317211840

約数和(自身を除く): 183948304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 49, 56, 59, 67, 86, 98, 112, 118, 134, 172, 196, 236, 268, 301, 344, 392, 413, 469, 472, 536, 602, 688, 784, 826, 938, 944, 1072, 1204, 1652, 1876, 2107, 2408, 2537, 2881, 2891, 3283, 3304, 3752, 3953, 4214, 4816, 5074, 5762, 5782, 6566, 6608, 7504, 7906, 8428, 10148, 11524, 11564, 13132, 15812, 16856, 17759, 20167, 20296, 23048, 23128, 26264, 27671, 31624, 33712, 35518, 40334, 40592, 46096, 46256, 52528, 55342, 63248, 71036, 80668, 110684, 124313, 141169, 142072, 161336, 169979, 193697, 221368, 248626, 282338, 284144, 322672, 339958, 387394, 442736, 497252, 564676, 679916, 774788, 994504, 1129352, 1189853, 1359832, 1549576, 1989008, 2258704, 2379706, 2719664, 3099152, 4759412, 8328971, 9518824, 16657942, 19037648, 33315884, 66631768, 133263536]

約数ペア:

[(1, 133263536), (2, 66631768), (4, 33315884), (7, 19037648), (8, 16657942), (14, 9518824), (16, 8328971), (28, 4759412), (43, 3099152), (49, 2719664), (56, 2379706), (59, 2258704), (67, 1989008), (86, 1549576), (98, 1359832), (112, 1189853), (118, 1129352), (134, 994504), (172, 774788), (196, 679916), (236, 564676), (268, 497252), (301, 442736), (344, 387394), (392, 339958), (413, 322672), (469, 284144), (472, 282338), (536, 248626), (602, 221368), (688, 193697), (784, 169979), (826, 161336), (938, 142072), (944, 141169), (1072, 124313), (1204, 110684), (1652, 80668), (1876, 71036), (2107, 63248), (2408, 55342), (2537, 52528), (2881, 46256), (2891, 46096), (3283, 40592), (3304, 40334), (3752, 35518), (3953, 33712), (4214, 31624), (4816, 27671), (5074, 26264), (5762, 23128), (5782, 23048), (6566, 20296), (6608, 20167), (7504, 17759), (7906, 16856), (8428, 15812), (10148, 13132), (11524, 11564)]