177572096

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1$

素因数の和:491

約数の個数: 72

約数和(自身を含む): 385028280

約数和(自身を除く): 207456184

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 229, 233, 256, 416, 458, 466, 832, 916, 932, 1664, 1832, 1864, 2977, 3029, 3328, 3664, 3728, 5954, 6058, 7328, 7456, 11908, 12116, 14656, 14912, 23816, 24232, 29312, 29824, 47632, 48464, 53357, 58624, 59648, 95264, 96928, 106714, 190528, 193856, 213428, 381056, 387712, 426856, 693641, 762112, 775424, 853712, 1387282, 1707424, 2774564, 3414848, 5549128, 6829696, 11098256, 13659392, 22196512, 44393024, 88786048, 177572096]

約数ペア:

[(1, 177572096), (2, 88786048), (4, 44393024), (8, 22196512), (13, 13659392), (16, 11098256), (26, 6829696), (32, 5549128), (52, 3414848), (64, 2774564), (104, 1707424), (128, 1387282), (208, 853712), (229, 775424), (233, 762112), (256, 693641), (416, 426856), (458, 387712), (466, 381056), (832, 213428), (916, 193856), (932, 190528), (1664, 106714), (1832, 96928), (1864, 95264), (2977, 59648), (3029, 58624), (3328, 53357), (3664, 48464), (3728, 47632), (5954, 29824), (6058, 29312), (7328, 24232), (7456, 23816), (11908, 14912), (12116, 14656)]