386312988

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{11059}}^1$

素因数の和:11178

約数の個数: 48

約数和(自身を含む): 936472320

約数和(自身を除く): 550159332

約数列:

[1, 2, 3, 4, 6, 12, 41, 71, 82, 123, 142, 164, 213, 246, 284, 426, 492, 852, 2911, 5822, 8733, 11059, 11644, 17466, 22118, 33177, 34932, 44236, 66354, 132708, 453419, 785189, 906838, 1360257, 1570378, 1813676, 2355567, 2720514, 3140756, 4711134, 5441028, 9422268, 32192749, 64385498, 96578247, 128770996, 193156494, 386312988]

約数ペア:

[(1, 386312988), (2, 193156494), (3, 128770996), (4, 96578247), (6, 64385498), (12, 32192749), (41, 9422268), (71, 5441028), (82, 4711134), (123, 3140756), (142, 2720514), (164, 2355567), (213, 1813676), (246, 1570378), (284, 1360257), (426, 906838), (492, 785189), (852, 453419), (2911, 132708), (5822, 66354), (8733, 44236), (11059, 34932), (11644, 33177), (17466, 22118)]