199337688

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:430

約数の個数: 192

約数和(自身を含む): 636180480

約数和(自身を除く): 436842792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 31, 33, 36, 44, 46, 62, 66, 69, 72, 88, 92, 93, 99, 124, 132, 138, 184, 186, 198, 207, 248, 253, 264, 276, 279, 341, 353, 372, 396, 414, 506, 552, 558, 682, 706, 713, 744, 759, 792, 828, 1012, 1023, 1059, 1116, 1364, 1412, 1426, 1518, 1656, 2024, 2046, 2118, 2139, 2232, 2277, 2728, 2824, 2852, 3036, 3069, 3177, 3883, 4092, 4236, 4278, 4554, 5704, 6072, 6138, 6354, 6417, 7766, 7843, 8119, 8184, 8472, 8556, 9108, 10943, 11649, 12276, 12708, 12834, 15532, 15686, 16238, 17112, 18216, 21886, 23298, 23529, 24357, 24552, 25416, 25668, 31064, 31372, 32476, 32829, 34947, 43772, 46596, 47058, 48714, 51336, 62744, 64952, 65658, 69894, 70587, 73071, 87544, 89309, 93192, 94116, 97428, 98487, 120373, 131316, 139788, 141174, 146142, 178618, 188232, 194856, 196974, 240746, 251689, 262632, 267927, 279576, 282348, 292284, 357236, 361119, 393948, 481492, 503378, 535854, 564696, 584568, 714472, 722238, 755067, 787896, 803781, 962984, 1006756, 1071708, 1083357, 1444476, 1510134, 1607562, 2013512, 2143416, 2166714, 2265201, 2768579, 2888952, 3020268, 3215124, 4333428, 4530402, 5537158, 6040536, 6430248, 8305737, 8666856, 9060804, 11074316, 16611474, 18121608, 22148632, 24917211, 33222948, 49834422, 66445896, 99668844, 199337688]

約数ペア:

[(1, 199337688), (2, 99668844), (3, 66445896), (4, 49834422), (6, 33222948), (8, 24917211), (9, 22148632), (11, 18121608), (12, 16611474), (18, 11074316), (22, 9060804), (23, 8666856), (24, 8305737), (31, 6430248), (33, 6040536), (36, 5537158), (44, 4530402), (46, 4333428), (62, 3215124), (66, 3020268), (69, 2888952), (72, 2768579), (88, 2265201), (92, 2166714), (93, 2143416), (99, 2013512), (124, 1607562), (132, 1510134), (138, 1444476), (184, 1083357), (186, 1071708), (198, 1006756), (207, 962984), (248, 803781), (253, 787896), (264, 755067), (276, 722238), (279, 714472), (341, 584568), (353, 564696), (372, 535854), (396, 503378), (414, 481492), (506, 393948), (552, 361119), (558, 357236), (682, 292284), (706, 282348), (713, 279576), (744, 267927), (759, 262632), (792, 251689), (828, 240746), (1012, 196974), (1023, 194856), (1059, 188232), (1116, 178618), (1364, 146142), (1412, 141174), (1426, 139788), (1518, 131316), (1656, 120373), (2024, 98487), (2046, 97428), (2118, 94116), (2139, 93192), (2232, 89309), (2277, 87544), (2728, 73071), (2824, 70587), (2852, 69894), (3036, 65658), (3069, 64952), (3177, 62744), (3883, 51336), (4092, 48714), (4236, 47058), (4278, 46596), (4554, 43772), (5704, 34947), (6072, 32829), (6138, 32476), (6354, 31372), (6417, 31064), (7766, 25668), (7843, 25416), (8119, 24552), (8184, 24357), (8472, 23529), (8556, 23298), (9108, 21886), (10943, 18216), (11649, 17112), (12276, 16238), (12708, 15686), (12834, 15532)]