215084544

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{8237}}^1$

素因数の和:8275

約数の個数: 80

約数和(自身を含む): 606778128

約数和(自身を除く): 391693584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 1088, 1536, 1632, 2176, 3264, 4352, 6528, 8237, 8704, 13056, 16474, 24711, 26112, 32948, 49422, 65896, 98844, 131792, 140029, 197688, 263584, 280058, 395376, 420087, 527168, 560116, 790752, 840174, 1054336, 1120232, 1581504, 1680348, 2108672, 2240464, 3163008, 3360696, 4217344, 4480928, 6326016, 6721392, 8961856, 12652032, 13442784, 17923712, 26885568, 35847424, 53771136, 71694848, 107542272, 215084544]

約数ペア:

[(1, 215084544), (2, 107542272), (3, 71694848), (4, 53771136), (6, 35847424), (8, 26885568), (12, 17923712), (16, 13442784), (17, 12652032), (24, 8961856), (32, 6721392), (34, 6326016), (48, 4480928), (51, 4217344), (64, 3360696), (68, 3163008), (96, 2240464), (102, 2108672), (128, 1680348), (136, 1581504), (192, 1120232), (204, 1054336), (256, 840174), (272, 790752), (384, 560116), (408, 527168), (512, 420087), (544, 395376), (768, 280058), (816, 263584), (1088, 197688), (1536, 140029), (1632, 131792), (2176, 98844), (3264, 65896), (4352, 49422), (6528, 32948), (8237, 26112), (8704, 24711), (13056, 16474)]