202130308864

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1\times {\mathrm{3011}}^1$

素因数の和:3838

約数の個数: 144

約数和(自身を含む): 455090549760

約数和(自身を除く): 252960240896

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 682, 704, 769, 992, 1364, 1408, 1538, 1984, 2728, 2816, 3011, 3076, 3968, 5456, 6022, 6152, 7936, 8459, 10912, 12044, 12304, 16918, 21824, 23839, 24088, 24608, 33121, 33836, 43648, 47678, 48176, 49216, 66242, 67672, 87296, 93341, 95356, 96352, 98432, 132484, 135344, 186682, 190712, 192704, 196864, 262229, 264968, 270688, 373364, 381424, 385408, 524458, 529936, 541376, 746728, 762848, 770816, 1026751, 1048916, 1059872, 1082752, 1493456, 1525696, 2053502, 2097832, 2119744, 2165504, 2315459, 2986912, 3051392, 4107004, 4195664, 4239488, 4630918, 5973824, 6102784, 8214008, 8391328, 8478976, 9261836, 11947648, 16428016, 16782656, 18523672, 23895296, 25470049, 32856032, 33565312, 37047344, 50940098, 65712064, 67130624, 71779229, 74094688, 101880196, 131424128, 143558458, 148189376, 203760392, 262848256, 287116916, 296378752, 407520784, 574233832, 592757504, 789571519, 815041568, 1148467664, 1579143038, 1630083136, 2296935328, 3158286076, 3260166272, 4593870656, 6316572152, 6520332544, 9187741312, 12633144304, 18375482624, 25266288608, 50532577216, 101065154432, 202130308864]

約数ペア:

[(1, 202130308864), (2, 101065154432), (4, 50532577216), (8, 25266288608), (11, 18375482624), (16, 12633144304), (22, 9187741312), (31, 6520332544), (32, 6316572152), (44, 4593870656), (62, 3260166272), (64, 3158286076), (88, 2296935328), (124, 1630083136), (128, 1579143038), (176, 1148467664), (248, 815041568), (256, 789571519), (341, 592757504), (352, 574233832), (496, 407520784), (682, 296378752), (704, 287116916), (769, 262848256), (992, 203760392), (1364, 148189376), (1408, 143558458), (1538, 131424128), (1984, 101880196), (2728, 74094688), (2816, 71779229), (3011, 67130624), (3076, 65712064), (3968, 50940098), (5456, 37047344), (6022, 33565312), (6152, 32856032), (7936, 25470049), (8459, 23895296), (10912, 18523672), (12044, 16782656), (12304, 16428016), (16918, 11947648), (21824, 9261836), (23839, 8478976), (24088, 8391328), (24608, 8214008), (33121, 6102784), (33836, 5973824), (43648, 4630918), (47678, 4239488), (48176, 4195664), (49216, 4107004), (66242, 3051392), (67672, 2986912), (87296, 2315459), (93341, 2165504), (95356, 2119744), (96352, 2097832), (98432, 2053502), (132484, 1525696), (135344, 1493456), (186682, 1082752), (190712, 1059872), (192704, 1048916), (196864, 1026751), (262229, 770816), (264968, 762848), (270688, 746728), (373364, 541376), (381424, 529936), (385408, 524458)]