219909144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5923}}^1$

素因数の和:5969

約数の個数: 128

約数和(自身を含む): 716567040

約数和(自身を除く): 496657896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 182, 204, 221, 238, 273, 312, 357, 364, 408, 442, 476, 546, 663, 714, 728, 884, 952, 1092, 1326, 1428, 1547, 1768, 2184, 2652, 2856, 3094, 4641, 5304, 5923, 6188, 9282, 11846, 12376, 17769, 18564, 23692, 35538, 37128, 41461, 47384, 71076, 76999, 82922, 100691, 124383, 142152, 153998, 165844, 201382, 230997, 248766, 302073, 307996, 331688, 402764, 461994, 497532, 538993, 604146, 615992, 704837, 805528, 923988, 995064, 1077986, 1208292, 1308983, 1409674, 1616979, 1847976, 2114511, 2155972, 2416584, 2617966, 2819348, 3233958, 3926949, 4229022, 4311944, 5235932, 5638696, 6467916, 7853898, 8458044, 9162881, 10471864, 12935832, 15707796, 16916088, 18325762, 27488643, 31415592, 36651524, 54977286, 73303048, 109954572, 219909144]

約数ペア:

[(1, 219909144), (2, 109954572), (3, 73303048), (4, 54977286), (6, 36651524), (7, 31415592), (8, 27488643), (12, 18325762), (13, 16916088), (14, 15707796), (17, 12935832), (21, 10471864), (24, 9162881), (26, 8458044), (28, 7853898), (34, 6467916), (39, 5638696), (42, 5235932), (51, 4311944), (52, 4229022), (56, 3926949), (68, 3233958), (78, 2819348), (84, 2617966), (91, 2416584), (102, 2155972), (104, 2114511), (119, 1847976), (136, 1616979), (156, 1409674), (168, 1308983), (182, 1208292), (204, 1077986), (221, 995064), (238, 923988), (273, 805528), (312, 704837), (357, 615992), (364, 604146), (408, 538993), (442, 497532), (476, 461994), (546, 402764), (663, 331688), (714, 307996), (728, 302073), (884, 248766), (952, 230997), (1092, 201382), (1326, 165844), (1428, 153998), (1547, 142152), (1768, 124383), (2184, 100691), (2652, 82922), (2856, 76999), (3094, 71076), (4641, 47384), (5304, 41461), (5923, 37128), (6188, 35538), (9282, 23692), (11846, 18564), (12376, 17769)]