201817088

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:114

約数の個数: 176

約数和(自身を含む): 495210240

約数和(自身を除く): 293393152

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 32, 38, 41, 44, 46, 64, 76, 82, 88, 92, 128, 152, 164, 176, 184, 209, 253, 256, 304, 328, 352, 368, 418, 437, 451, 506, 512, 608, 656, 704, 736, 779, 836, 874, 902, 943, 1012, 1024, 1216, 1312, 1408, 1472, 1558, 1672, 1748, 1804, 1886, 2024, 2432, 2624, 2816, 2944, 3116, 3344, 3496, 3608, 3772, 4048, 4807, 4864, 5248, 5632, 5888, 6232, 6688, 6992, 7216, 7544, 8096, 8569, 9614, 9728, 10373, 10496, 11264, 11776, 12464, 13376, 13984, 14432, 15088, 16192, 17138, 17917, 19228, 19456, 20746, 20992, 23552, 24928, 26752, 27968, 28864, 30176, 32384, 34276, 35834, 38456, 41492, 41984, 49856, 53504, 55936, 57728, 60352, 64768, 68552, 71668, 76912, 82984, 99712, 107008, 111872, 115456, 120704, 129536, 137104, 143336, 153824, 165968, 197087, 199424, 214016, 223744, 230912, 241408, 259072, 274208, 286672, 307648, 331936, 394174, 398848, 447488, 461824, 482816, 548416, 573344, 615296, 663872, 788348, 797696, 965632, 1096832, 1146688, 1230592, 1327744, 1576696, 2193664, 2293376, 2461184, 2655488, 3153392, 4387328, 4586752, 4922368, 5310976, 6306784, 8774656, 9173504, 10621952, 12613568, 18347008, 25227136, 50454272, 100908544, 201817088]

約数ペア:

[(1, 201817088), (2, 100908544), (4, 50454272), (8, 25227136), (11, 18347008), (16, 12613568), (19, 10621952), (22, 9173504), (23, 8774656), (32, 6306784), (38, 5310976), (41, 4922368), (44, 4586752), (46, 4387328), (64, 3153392), (76, 2655488), (82, 2461184), (88, 2293376), (92, 2193664), (128, 1576696), (152, 1327744), (164, 1230592), (176, 1146688), (184, 1096832), (209, 965632), (253, 797696), (256, 788348), (304, 663872), (328, 615296), (352, 573344), (368, 548416), (418, 482816), (437, 461824), (451, 447488), (506, 398848), (512, 394174), (608, 331936), (656, 307648), (704, 286672), (736, 274208), (779, 259072), (836, 241408), (874, 230912), (902, 223744), (943, 214016), (1012, 199424), (1024, 197087), (1216, 165968), (1312, 153824), (1408, 143336), (1472, 137104), (1558, 129536), (1672, 120704), (1748, 115456), (1804, 111872), (1886, 107008), (2024, 99712), (2432, 82984), (2624, 76912), (2816, 71668), (2944, 68552), (3116, 64768), (3344, 60352), (3496, 57728), (3608, 55936), (3772, 53504), (4048, 49856), (4807, 41984), (4864, 41492), (5248, 38456), (5632, 35834), (5888, 34276), (6232, 32384), (6688, 30176), (6992, 28864), (7216, 27968), (7544, 26752), (8096, 24928), (8569, 23552), (9614, 20992), (9728, 20746), (10373, 19456), (10496, 19228), (11264, 17917), (11776, 17138), (12464, 16192), (13376, 15088), (13984, 14432)]