187148612

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{859}}^1$

素因数の和:1152

約数の個数: 48

約数和(自身を含む): 388362240

約数和(自身を除く): 201213628

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 251, 434, 502, 859, 868, 1004, 1718, 1757, 3436, 3514, 6013, 7028, 7781, 12026, 15562, 24052, 26629, 31124, 53258, 54467, 106516, 108934, 186403, 215609, 217868, 372806, 431218, 745612, 862436, 1509263, 3018526, 6037052, 6683879, 13367758, 26735516, 46787153, 93574306, 187148612]

約数ペア:

[(1, 187148612), (2, 93574306), (4, 46787153), (7, 26735516), (14, 13367758), (28, 6683879), (31, 6037052), (62, 3018526), (124, 1509263), (217, 862436), (251, 745612), (434, 431218), (502, 372806), (859, 217868), (868, 215609), (1004, 186403), (1718, 108934), (1757, 106516), (3436, 54467), (3514, 53258), (6013, 31124), (7028, 26629), (7781, 24052), (12026, 15562)]