147483434

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{769}}^1$

素因数の和:907

約数の個数: 48

約数和(自身を含む): 273873600

約数和(自身を除く): 126390166

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 103, 133, 206, 266, 721, 769, 931, 1442, 1538, 1862, 1957, 3914, 5047, 5383, 10094, 10766, 13699, 14611, 27398, 29222, 37681, 75362, 79207, 95893, 102277, 158414, 191786, 204554, 554449, 715939, 1108898, 1431878, 1504933, 3009866, 3881143, 7762286, 10534531, 21069062, 73741717, 147483434]

約数ペア:

[(1, 147483434), (2, 73741717), (7, 21069062), (14, 10534531), (19, 7762286), (38, 3881143), (49, 3009866), (98, 1504933), (103, 1431878), (133, 1108898), (206, 715939), (266, 554449), (721, 204554), (769, 191786), (931, 158414), (1442, 102277), (1538, 95893), (1862, 79207), (1957, 75362), (3914, 37681), (5047, 29222), (5383, 27398), (10094, 14611), (10766, 13699)]