207918882

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{1373}}^1$

素因数の和:1607

約数の個数: 48

約数和(自身を含む): 462983040

約数和(自身を除く): 255064158

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 179, 282, 358, 423, 537, 846, 1074, 1373, 1611, 2746, 3222, 4119, 8238, 8413, 12357, 16826, 24714, 25239, 50478, 64531, 75717, 129062, 151434, 193593, 245767, 387186, 491534, 580779, 737301, 1161558, 1474602, 2211903, 4423806, 11551049, 23102098, 34653147, 69306294, 103959441, 207918882]

約数ペア:

[(1, 207918882), (2, 103959441), (3, 69306294), (6, 34653147), (9, 23102098), (18, 11551049), (47, 4423806), (94, 2211903), (141, 1474602), (179, 1161558), (282, 737301), (358, 580779), (423, 491534), (537, 387186), (846, 245767), (1074, 193593), (1373, 151434), (1611, 129062), (2746, 75717), (3222, 64531), (4119, 50478), (8238, 25239), (8413, 24714), (12357, 16826)]