212912256

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^2\times {\mathrm{251}}^1$

素因数の和:362

約数の個数: 96

約数和(自身を含む): 580139280

約数和(自身を除く): 367227024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 251, 282, 376, 384, 502, 564, 752, 753, 1004, 1128, 1504, 1506, 2008, 2209, 2256, 3008, 3012, 4016, 4418, 4512, 6016, 6024, 6627, 8032, 8836, 9024, 11797, 12048, 13254, 16064, 17672, 18048, 23594, 24096, 26508, 32128, 35344, 35391, 47188, 48192, 53016, 70688, 70782, 94376, 96384, 106032, 141376, 141564, 188752, 212064, 282752, 283128, 377504, 424128, 554459, 566256, 755008, 848256, 1108918, 1132512, 1510016, 1663377, 2217836, 2265024, 3326754, 4435672, 4530048, 6653508, 8871344, 13307016, 17742688, 26614032, 35485376, 53228064, 70970752, 106456128, 212912256]

約数ペア:

[(1, 212912256), (2, 106456128), (3, 70970752), (4, 53228064), (6, 35485376), (8, 26614032), (12, 17742688), (16, 13307016), (24, 8871344), (32, 6653508), (47, 4530048), (48, 4435672), (64, 3326754), (94, 2265024), (96, 2217836), (128, 1663377), (141, 1510016), (188, 1132512), (192, 1108918), (251, 848256), (282, 755008), (376, 566256), (384, 554459), (502, 424128), (564, 377504), (752, 283128), (753, 282752), (1004, 212064), (1128, 188752), (1504, 141564), (1506, 141376), (2008, 106032), (2209, 96384), (2256, 94376), (3008, 70782), (3012, 70688), (4016, 53016), (4418, 48192), (4512, 47188), (6016, 35391), (6024, 35344), (6627, 32128), (8032, 26508), (8836, 24096), (9024, 23594), (11797, 18048), (12048, 17672), (13254, 16064)]