393223872

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{120473}}^1$

素因数の和:120505

約数の個数: 56

約数和(自身を含む): 1101614256

約数和(自身を除く): 708390384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 120473, 240946, 361419, 481892, 722838, 963784, 1445676, 1927568, 2048041, 2891352, 3855136, 4096082, 5782704, 6144123, 7710272, 8192164, 11565408, 12288246, 16384328, 23130816, 24576492, 32768656, 49152984, 65537312, 98305968, 131074624, 196611936, 393223872]

約数ペア:

[(1, 393223872), (2, 196611936), (3, 131074624), (4, 98305968), (6, 65537312), (8, 49152984), (12, 32768656), (16, 24576492), (17, 23130816), (24, 16384328), (32, 12288246), (34, 11565408), (48, 8192164), (51, 7710272), (64, 6144123), (68, 5782704), (96, 4096082), (102, 3855136), (136, 2891352), (192, 2048041), (204, 1927568), (272, 1445676), (408, 963784), (544, 722838), (816, 481892), (1088, 361419), (1632, 240946), (3264, 120473)]