222800256

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{3947}}^1$

素因数の和:3981

約数の個数: 144

約数和(自身を含む): 745994340

約数和(自身を除く): 523194084

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3528, 3947, 4032, 4704, 6272, 7056, 7894, 8064, 9408, 11841, 14112, 15788, 18816, 23682, 27629, 28224, 31576, 35523, 47364, 55258, 56448, 63152, 71046, 82887, 94728, 110516, 126304, 142092, 165774, 189456, 193403, 221032, 248661, 252608, 284184, 331548, 378912, 386806, 442064, 497322, 505216, 568368, 580209, 663096, 757824, 773612, 884128, 994644, 1136736, 1160418, 1326192, 1515648, 1547224, 1740627, 1768256, 1989288, 2273472, 2320836, 2652384, 3094448, 3481254, 3536512, 3978576, 4546944, 4641672, 5304768, 6188896, 6962508, 7957152, 9283344, 10609536, 12377792, 13925016, 15914304, 18566688, 24755584, 27850032, 31828608, 37133376, 55700064, 74266752, 111400128, 222800256]

約数ペア:

[(1, 222800256), (2, 111400128), (3, 74266752), (4, 55700064), (6, 37133376), (7, 31828608), (8, 27850032), (9, 24755584), (12, 18566688), (14, 15914304), (16, 13925016), (18, 12377792), (21, 10609536), (24, 9283344), (28, 7957152), (32, 6962508), (36, 6188896), (42, 5304768), (48, 4641672), (49, 4546944), (56, 3978576), (63, 3536512), (64, 3481254), (72, 3094448), (84, 2652384), (96, 2320836), (98, 2273472), (112, 1989288), (126, 1768256), (128, 1740627), (144, 1547224), (147, 1515648), (168, 1326192), (192, 1160418), (196, 1136736), (224, 994644), (252, 884128), (288, 773612), (294, 757824), (336, 663096), (384, 580209), (392, 568368), (441, 505216), (448, 497322), (504, 442064), (576, 386806), (588, 378912), (672, 331548), (784, 284184), (882, 252608), (896, 248661), (1008, 221032), (1152, 193403), (1176, 189456), (1344, 165774), (1568, 142092), (1764, 126304), (2016, 110516), (2352, 94728), (2688, 82887), (3136, 71046), (3528, 63152), (3947, 56448), (4032, 55258), (4704, 47364), (6272, 35523), (7056, 31576), (7894, 28224), (8064, 27629), (9408, 23682), (11841, 18816), (14112, 15788)]