207833612

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1783}}^1$

素因数の和:1998

約数の個数: 48

約数和(自身を含む): 436380672

約数和(自身を除く): 228547060

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 181, 322, 362, 644, 724, 1267, 1783, 2534, 3566, 4163, 5068, 7132, 8326, 12481, 16652, 24962, 29141, 41009, 49924, 58282, 82018, 116564, 164036, 287063, 322723, 574126, 645446, 1148252, 1290892, 2259061, 4518122, 7422629, 9036244, 14845258, 29690516, 51958403, 103916806, 207833612]

約数ペア:

[(1, 207833612), (2, 103916806), (4, 51958403), (7, 29690516), (14, 14845258), (23, 9036244), (28, 7422629), (46, 4518122), (92, 2259061), (161, 1290892), (181, 1148252), (322, 645446), (362, 574126), (644, 322723), (724, 287063), (1267, 164036), (1783, 116564), (2534, 82018), (3566, 58282), (4163, 49924), (5068, 41009), (7132, 29141), (8326, 24962), (12481, 16652)]