301604828

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{7393}}^1$

素因数の和:7482

約数の個数: 48

約数和(自身を含む): 636002304

約数和(自身を除く): 334397476

約数列:

[1, 2, 4, 7, 14, 28, 31, 47, 62, 94, 124, 188, 217, 329, 434, 658, 868, 1316, 1457, 2914, 5828, 7393, 10199, 14786, 20398, 29572, 40796, 51751, 103502, 207004, 229183, 347471, 458366, 694942, 916732, 1389884, 1604281, 2432297, 3208562, 4864594, 6417124, 9729188, 10771601, 21543202, 43086404, 75401207, 150802414, 301604828]

約数ペア:

[(1, 301604828), (2, 150802414), (4, 75401207), (7, 43086404), (14, 21543202), (28, 10771601), (31, 9729188), (47, 6417124), (62, 4864594), (94, 3208562), (124, 2432297), (188, 1604281), (217, 1389884), (329, 916732), (434, 694942), (658, 458366), (868, 347471), (1316, 229183), (1457, 207004), (2914, 103502), (5828, 51751), (7393, 40796), (10199, 29572), (14786, 20398)]