204813824

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{23531}}^1$

素因数の和:23566

約数の個数: 40

約数和(自身を含む): 433318248

約数和(自身を除く): 228504424

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 8704, 23531, 47062, 94124, 188248, 376496, 400027, 752992, 800054, 1505984, 1600108, 3011968, 3200216, 6023936, 6400432, 12047872, 12800864, 25601728, 51203456, 102406912, 204813824]

約数ペア:

[(1, 204813824), (2, 102406912), (4, 51203456), (8, 25601728), (16, 12800864), (17, 12047872), (32, 6400432), (34, 6023936), (64, 3200216), (68, 3011968), (128, 1600108), (136, 1505984), (256, 800054), (272, 752992), (512, 400027), (544, 376496), (1088, 188248), (2176, 94124), (4352, 47062), (8704, 23531)]