336574976

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{38669}}^1$

素因数の和:38704

約数の個数: 40

約数和(自身を含む): 712069380

約数和(自身を除く): 375494404

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 8704, 38669, 77338, 154676, 309352, 618704, 657373, 1237408, 1314746, 2474816, 2629492, 4949632, 5258984, 9899264, 10517968, 19798528, 21035936, 42071872, 84143744, 168287488, 336574976]

約数ペア:

[(1, 336574976), (2, 168287488), (4, 84143744), (8, 42071872), (16, 21035936), (17, 19798528), (32, 10517968), (34, 9899264), (64, 5258984), (68, 4949632), (128, 2629492), (136, 2474816), (256, 1314746), (272, 1237408), (512, 657373), (544, 618704), (1088, 309352), (2176, 154676), (4352, 77338), (8704, 38669)]