223237404

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 677376000

約数和(自身を除く): 454138596

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 47, 51, 52, 54, 68, 78, 94, 102, 108, 117, 141, 153, 156, 188, 199, 204, 221, 234, 282, 306, 351, 398, 423, 442, 459, 468, 564, 597, 611, 612, 663, 702, 796, 799, 846, 884, 918, 1194, 1222, 1269, 1326, 1404, 1598, 1692, 1791, 1833, 1836, 1989, 2388, 2397, 2444, 2538, 2587, 2652, 3196, 3383, 3582, 3666, 3978, 4794, 5076, 5174, 5373, 5499, 5967, 6766, 7164, 7191, 7332, 7761, 7956, 9353, 9588, 10149, 10348, 10387, 10746, 10998, 11934, 13532, 14382, 15522, 16497, 18706, 20298, 20774, 21492, 21573, 21996, 23283, 23868, 28059, 28764, 30447, 31044, 31161, 32994, 37412, 40596, 41548, 43146, 43979, 46566, 56118, 60894, 62322, 65988, 69849, 84177, 86292, 87958, 91341, 93132, 93483, 112236, 121589, 121788, 124644, 131937, 139698, 159001, 168354, 175916, 182682, 186966, 243178, 252531, 263874, 279396, 280449, 318002, 336708, 364767, 365364, 373932, 395811, 477003, 486356, 505062, 527748, 560898, 636004, 729534, 791622, 954006, 1010124, 1094301, 1121796, 1187433, 1431009, 1459068, 1583244, 1908012, 2067013, 2188602, 2374866, 2862018, 3282903, 4134026, 4293027, 4377204, 4749732, 5724036, 6201039, 6565806, 8268052, 8586054, 12402078, 13131612, 17172108, 18603117, 24804156, 37206234, 55809351, 74412468, 111618702, 223237404]

約数ペア:

[(1, 223237404), (2, 111618702), (3, 74412468), (4, 55809351), (6, 37206234), (9, 24804156), (12, 18603117), (13, 17172108), (17, 13131612), (18, 12402078), (26, 8586054), (27, 8268052), (34, 6565806), (36, 6201039), (39, 5724036), (47, 4749732), (51, 4377204), (52, 4293027), (54, 4134026), (68, 3282903), (78, 2862018), (94, 2374866), (102, 2188602), (108, 2067013), (117, 1908012), (141, 1583244), (153, 1459068), (156, 1431009), (188, 1187433), (199, 1121796), (204, 1094301), (221, 1010124), (234, 954006), (282, 791622), (306, 729534), (351, 636004), (398, 560898), (423, 527748), (442, 505062), (459, 486356), (468, 477003), (564, 395811), (597, 373932), (611, 365364), (612, 364767), (663, 336708), (702, 318002), (796, 280449), (799, 279396), (846, 263874), (884, 252531), (918, 243178), (1194, 186966), (1222, 182682), (1269, 175916), (1326, 168354), (1404, 159001), (1598, 139698), (1692, 131937), (1791, 124644), (1833, 121788), (1836, 121589), (1989, 112236), (2388, 93483), (2397, 93132), (2444, 91341), (2538, 87958), (2587, 86292), (2652, 84177), (3196, 69849), (3383, 65988), (3582, 62322), (3666, 60894), (3978, 56118), (4794, 46566), (5076, 43979), (5174, 43146), (5373, 41548), (5499, 40596), (5967, 37412), (6766, 32994), (7164, 31161), (7191, 31044), (7332, 30447), (7761, 28764), (7956, 28059), (9353, 23868), (9588, 23283), (10149, 21996), (10348, 21573), (10387, 21492), (10746, 20774), (10998, 20298), (11934, 18706), (13532, 16497), (14382, 15522)]