212327584

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7127}}^1$

素因数の和:7170

約数の個数: 72

約数和(自身を含む): 511932960

約数和(自身を除く): 299605376

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1862, 2128, 3724, 4256, 7127, 7448, 14254, 14896, 28508, 29792, 49889, 57016, 99778, 114032, 135413, 199556, 228064, 270826, 349223, 399112, 541652, 698446, 798224, 947891, 1083304, 1396892, 1596448, 1895782, 2166608, 2793784, 3791564, 4333216, 5587568, 6635237, 7583128, 11175136, 13270474, 15166256, 26540948, 30332512, 53081896, 106163792, 212327584]

約数ペア:

[(1, 212327584), (2, 106163792), (4, 53081896), (7, 30332512), (8, 26540948), (14, 15166256), (16, 13270474), (19, 11175136), (28, 7583128), (32, 6635237), (38, 5587568), (49, 4333216), (56, 3791564), (76, 2793784), (98, 2166608), (112, 1895782), (133, 1596448), (152, 1396892), (196, 1083304), (224, 947891), (266, 798224), (304, 698446), (392, 541652), (532, 399112), (608, 349223), (784, 270826), (931, 228064), (1064, 199556), (1568, 135413), (1862, 114032), (2128, 99778), (3724, 57016), (4256, 49889), (7127, 29792), (7448, 28508), (14254, 14896)]