219159584

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{853}}^1$

素因数の和:938

約数の個数: 96

約数和(自身を含む): 523385856

約数和(自身を除く): 304226272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 37, 56, 62, 74, 112, 124, 148, 217, 224, 248, 259, 296, 434, 496, 518, 592, 853, 868, 992, 1036, 1147, 1184, 1706, 1736, 2072, 2294, 3412, 3472, 4144, 4588, 5971, 6824, 6944, 8029, 8288, 9176, 11942, 13648, 16058, 18352, 23884, 26443, 27296, 31561, 32116, 36704, 47768, 52886, 63122, 64232, 95536, 105772, 126244, 128464, 185101, 191072, 211544, 220927, 252488, 256928, 370202, 423088, 441854, 504976, 740404, 846176, 883708, 978391, 1009952, 1480808, 1767416, 1956782, 2961616, 3534832, 3913564, 5923232, 6848737, 7069664, 7827128, 13697474, 15654256, 27394948, 31308512, 54789896, 109579792, 219159584]

約数ペア:

[(1, 219159584), (2, 109579792), (4, 54789896), (7, 31308512), (8, 27394948), (14, 15654256), (16, 13697474), (28, 7827128), (31, 7069664), (32, 6848737), (37, 5923232), (56, 3913564), (62, 3534832), (74, 2961616), (112, 1956782), (124, 1767416), (148, 1480808), (217, 1009952), (224, 978391), (248, 883708), (259, 846176), (296, 740404), (434, 504976), (496, 441854), (518, 423088), (592, 370202), (853, 256928), (868, 252488), (992, 220927), (1036, 211544), (1147, 191072), (1184, 185101), (1706, 128464), (1736, 126244), (2072, 105772), (2294, 95536), (3412, 64232), (3472, 63122), (4144, 52886), (4588, 47768), (5971, 36704), (6824, 32116), (6944, 31561), (8029, 27296), (8288, 26443), (9176, 23884), (11942, 18352), (13648, 16058)]