204024128

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2179}}^1$

素因数の和:2228

約数の個数: 112

約数和(自身を含む): 531571200

約数和(自身を除く): 327547072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 133, 152, 154, 176, 209, 224, 266, 304, 308, 352, 418, 448, 532, 608, 616, 704, 836, 1064, 1216, 1232, 1463, 1672, 2128, 2179, 2464, 2926, 3344, 4256, 4358, 4928, 5852, 6688, 8512, 8716, 11704, 13376, 15253, 17432, 23408, 23969, 30506, 34864, 41401, 46816, 47938, 61012, 69728, 82802, 93632, 95876, 122024, 139456, 165604, 167783, 191752, 244048, 289807, 331208, 335566, 383504, 455411, 488096, 579614, 662416, 671132, 767008, 910822, 976192, 1159228, 1324832, 1342264, 1534016, 1821644, 2318456, 2649664, 2684528, 3187877, 3643288, 4636912, 5369056, 6375754, 7286576, 9273824, 10738112, 12751508, 14573152, 18547648, 25503016, 29146304, 51006032, 102012064, 204024128]

約数ペア:

[(1, 204024128), (2, 102012064), (4, 51006032), (7, 29146304), (8, 25503016), (11, 18547648), (14, 14573152), (16, 12751508), (19, 10738112), (22, 9273824), (28, 7286576), (32, 6375754), (38, 5369056), (44, 4636912), (56, 3643288), (64, 3187877), (76, 2684528), (77, 2649664), (88, 2318456), (112, 1821644), (133, 1534016), (152, 1342264), (154, 1324832), (176, 1159228), (209, 976192), (224, 910822), (266, 767008), (304, 671132), (308, 662416), (352, 579614), (418, 488096), (448, 455411), (532, 383504), (608, 335566), (616, 331208), (704, 289807), (836, 244048), (1064, 191752), (1216, 167783), (1232, 165604), (1463, 139456), (1672, 122024), (2128, 95876), (2179, 93632), (2464, 82802), (2926, 69728), (3344, 61012), (4256, 47938), (4358, 46816), (4928, 41401), (5852, 34864), (6688, 30506), (8512, 23969), (8716, 23408), (11704, 17432), (13376, 15253)]