190880352

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2999}}^1$

素因数の和:3045

約数の個数: 144

約数和(自身を含む): 619164000

約数和(自身を除く): 428283648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 612, 624, 663, 816, 884, 936, 1224, 1248, 1326, 1632, 1768, 1872, 1989, 2448, 2652, 2999, 3536, 3744, 3978, 4896, 5304, 5998, 7072, 7956, 8997, 10608, 11996, 15912, 17994, 21216, 23992, 26991, 31824, 35988, 38987, 47984, 50983, 53982, 63648, 71976, 77974, 95968, 101966, 107964, 116961, 143952, 152949, 155948, 203932, 215928, 233922, 287904, 305898, 311896, 350883, 407864, 431856, 458847, 467844, 611796, 623792, 662779, 701766, 815728, 863712, 917694, 935688, 1223592, 1247584, 1325558, 1403532, 1631456, 1835388, 1871376, 1988337, 2447184, 2651116, 2807064, 3670776, 3742752, 3976674, 4894368, 5302232, 5614128, 5965011, 7341552, 7953348, 10604464, 11228256, 11930022, 14683104, 15906696, 21208928, 23860044, 31813392, 47720088, 63626784, 95440176, 190880352]

約数ペア:

[(1, 190880352), (2, 95440176), (3, 63626784), (4, 47720088), (6, 31813392), (8, 23860044), (9, 21208928), (12, 15906696), (13, 14683104), (16, 11930022), (17, 11228256), (18, 10604464), (24, 7953348), (26, 7341552), (32, 5965011), (34, 5614128), (36, 5302232), (39, 4894368), (48, 3976674), (51, 3742752), (52, 3670776), (68, 2807064), (72, 2651116), (78, 2447184), (96, 1988337), (102, 1871376), (104, 1835388), (117, 1631456), (136, 1403532), (144, 1325558), (153, 1247584), (156, 1223592), (204, 935688), (208, 917694), (221, 863712), (234, 815728), (272, 701766), (288, 662779), (306, 623792), (312, 611796), (408, 467844), (416, 458847), (442, 431856), (468, 407864), (544, 350883), (612, 311896), (624, 305898), (663, 287904), (816, 233922), (884, 215928), (936, 203932), (1224, 155948), (1248, 152949), (1326, 143952), (1632, 116961), (1768, 107964), (1872, 101966), (1989, 95968), (2448, 77974), (2652, 71976), (2999, 63648), (3536, 53982), (3744, 50983), (3978, 47984), (4896, 38987), (5304, 35988), (5998, 31824), (7072, 26991), (7956, 23992), (8997, 21216), (10608, 17994), (11996, 15912)]