218479632

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4889}}^1$

素因数の和:4933

約数の個数: 120

約数和(自身を含む): 691250400

約数和(自身を除く): 472770768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 784, 798, 912, 931, 1064, 1176, 1596, 1862, 2128, 2352, 2793, 3192, 3724, 4889, 5586, 6384, 7448, 9778, 11172, 14667, 14896, 19556, 22344, 29334, 34223, 39112, 44688, 58668, 68446, 78224, 92891, 102669, 117336, 136892, 185782, 205338, 234672, 239561, 273784, 278673, 371564, 410676, 479122, 547568, 557346, 650237, 718683, 743128, 821352, 958244, 1114692, 1300474, 1437366, 1486256, 1642704, 1916488, 1950711, 2229384, 2600948, 2874732, 3832976, 3901422, 4458768, 4551659, 5201896, 5749464, 7802844, 9103318, 10403792, 11498928, 13654977, 15605688, 18206636, 27309954, 31211376, 36413272, 54619908, 72826544, 109239816, 218479632]

約数ペア:

[(1, 218479632), (2, 109239816), (3, 72826544), (4, 54619908), (6, 36413272), (7, 31211376), (8, 27309954), (12, 18206636), (14, 15605688), (16, 13654977), (19, 11498928), (21, 10403792), (24, 9103318), (28, 7802844), (38, 5749464), (42, 5201896), (48, 4551659), (49, 4458768), (56, 3901422), (57, 3832976), (76, 2874732), (84, 2600948), (98, 2229384), (112, 1950711), (114, 1916488), (133, 1642704), (147, 1486256), (152, 1437366), (168, 1300474), (196, 1114692), (228, 958244), (266, 821352), (294, 743128), (304, 718683), (336, 650237), (392, 557346), (399, 547568), (456, 479122), (532, 410676), (588, 371564), (784, 278673), (798, 273784), (912, 239561), (931, 234672), (1064, 205338), (1176, 185782), (1596, 136892), (1862, 117336), (2128, 102669), (2352, 92891), (2793, 78224), (3192, 68446), (3724, 58668), (4889, 44688), (5586, 39112), (6384, 34223), (7448, 29334), (9778, 22344), (11172, 19556), (14667, 14896)]