212740752

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3119}}^1$

素因数の和:3173

約数の個数: 120

約数和(自身を含む): 661564800

約数和(自身を除く): 448824048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 49, 56, 58, 84, 87, 98, 112, 116, 147, 168, 174, 196, 203, 232, 294, 336, 348, 392, 406, 464, 588, 609, 696, 784, 812, 1176, 1218, 1392, 1421, 1624, 2352, 2436, 2842, 3119, 3248, 4263, 4872, 5684, 6238, 8526, 9357, 9744, 11368, 12476, 17052, 18714, 21833, 22736, 24952, 34104, 37428, 43666, 49904, 65499, 68208, 74856, 87332, 90451, 130998, 149712, 152831, 174664, 180902, 261996, 271353, 305662, 349328, 361804, 458493, 523992, 542706, 611324, 633157, 723608, 916986, 1047984, 1085412, 1222648, 1266314, 1447216, 1833972, 1899471, 2170824, 2445296, 2532628, 3667944, 3798942, 4341648, 4432099, 5065256, 7335888, 7597884, 8864198, 10130512, 13296297, 15195768, 17728396, 26592594, 30391536, 35456792, 53185188, 70913584, 106370376, 212740752]

約数ペア:

[(1, 212740752), (2, 106370376), (3, 70913584), (4, 53185188), (6, 35456792), (7, 30391536), (8, 26592594), (12, 17728396), (14, 15195768), (16, 13296297), (21, 10130512), (24, 8864198), (28, 7597884), (29, 7335888), (42, 5065256), (48, 4432099), (49, 4341648), (56, 3798942), (58, 3667944), (84, 2532628), (87, 2445296), (98, 2170824), (112, 1899471), (116, 1833972), (147, 1447216), (168, 1266314), (174, 1222648), (196, 1085412), (203, 1047984), (232, 916986), (294, 723608), (336, 633157), (348, 611324), (392, 542706), (406, 523992), (464, 458493), (588, 361804), (609, 349328), (696, 305662), (784, 271353), (812, 261996), (1176, 180902), (1218, 174664), (1392, 152831), (1421, 149712), (1624, 130998), (2352, 90451), (2436, 87332), (2842, 74856), (3119, 68208), (3248, 65499), (4263, 49904), (4872, 43666), (5684, 37428), (6238, 34104), (8526, 24952), (9357, 22736), (9744, 21833), (11368, 18714), (12476, 17052)]