172002816

素因数分解:

$2^9\times 3^2\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:416

約数の個数: 120

約数和(自身を含む): 501638280

約数和(自身を除く): 329635464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 163, 192, 229, 256, 288, 326, 384, 458, 489, 512, 576, 652, 687, 768, 916, 978, 1152, 1304, 1374, 1467, 1536, 1832, 1956, 2061, 2304, 2608, 2748, 2934, 3664, 3912, 4122, 4608, 5216, 5496, 5868, 7328, 7824, 8244, 10432, 10992, 11736, 14656, 15648, 16488, 20864, 21984, 23472, 29312, 31296, 32976, 37327, 41728, 43968, 46944, 58624, 62592, 65952, 74654, 83456, 87936, 93888, 111981, 117248, 125184, 131904, 149308, 175872, 187776, 223962, 250368, 263808, 298616, 335943, 351744, 375552, 447924, 527616, 597232, 671886, 751104, 895848, 1055232, 1194464, 1343772, 1791696, 2388928, 2687544, 3583392, 4777856, 5375088, 7166784, 9555712, 10750176, 14333568, 19111424, 21500352, 28667136, 43000704, 57334272, 86001408, 172002816]

約数ペア:

[(1, 172002816), (2, 86001408), (3, 57334272), (4, 43000704), (6, 28667136), (8, 21500352), (9, 19111424), (12, 14333568), (16, 10750176), (18, 9555712), (24, 7166784), (32, 5375088), (36, 4777856), (48, 3583392), (64, 2687544), (72, 2388928), (96, 1791696), (128, 1343772), (144, 1194464), (163, 1055232), (192, 895848), (229, 751104), (256, 671886), (288, 597232), (326, 527616), (384, 447924), (458, 375552), (489, 351744), (512, 335943), (576, 298616), (652, 263808), (687, 250368), (768, 223962), (916, 187776), (978, 175872), (1152, 149308), (1304, 131904), (1374, 125184), (1467, 117248), (1536, 111981), (1832, 93888), (1956, 87936), (2061, 83456), (2304, 74654), (2608, 65952), (2748, 62592), (2934, 58624), (3664, 46944), (3912, 43968), (4122, 41728), (4608, 37327), (5216, 32976), (5496, 31296), (5868, 29312), (7328, 23472), (7824, 21984), (8244, 20864), (10432, 16488), (10992, 15648), (11736, 14656)]