212576112

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{641}}^1$

素因数の和:716

約数の個数: 180

約数和(自身を含む): 707874336

約数和(自身を除く): 495298224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 49, 56, 63, 72, 84, 94, 98, 112, 126, 141, 144, 147, 168, 188, 196, 252, 282, 294, 329, 336, 376, 392, 423, 441, 504, 564, 588, 641, 658, 752, 784, 846, 882, 987, 1008, 1128, 1176, 1282, 1316, 1692, 1764, 1923, 1974, 2256, 2303, 2352, 2564, 2632, 2961, 3384, 3528, 3846, 3948, 4487, 4606, 5128, 5264, 5769, 5922, 6768, 6909, 7056, 7692, 7896, 8974, 9212, 10256, 11538, 11844, 13461, 13818, 15384, 15792, 17948, 18424, 20727, 23076, 23688, 26922, 27636, 30127, 30768, 31409, 35896, 36848, 40383, 41454, 46152, 47376, 53844, 55272, 60254, 62818, 71792, 80766, 82908, 90381, 92304, 94227, 107688, 110544, 120508, 125636, 161532, 165816, 180762, 188454, 210889, 215376, 241016, 251272, 271143, 282681, 323064, 331632, 361524, 376908, 421778, 482032, 502544, 542286, 565362, 632667, 646128, 723048, 753816, 843556, 1084572, 1130724, 1265334, 1446096, 1476223, 1507632, 1687112, 1898001, 2169144, 2261448, 2530668, 2952446, 3374224, 3796002, 4338288, 4428669, 4522896, 5061336, 5904892, 7592004, 8857338, 10122672, 11809784, 13286007, 15184008, 17714676, 23619568, 26572014, 30368016, 35429352, 53144028, 70858704, 106288056, 212576112]

約数ペア:

[(1, 212576112), (2, 106288056), (3, 70858704), (4, 53144028), (6, 35429352), (7, 30368016), (8, 26572014), (9, 23619568), (12, 17714676), (14, 15184008), (16, 13286007), (18, 11809784), (21, 10122672), (24, 8857338), (28, 7592004), (36, 5904892), (42, 5061336), (47, 4522896), (48, 4428669), (49, 4338288), (56, 3796002), (63, 3374224), (72, 2952446), (84, 2530668), (94, 2261448), (98, 2169144), (112, 1898001), (126, 1687112), (141, 1507632), (144, 1476223), (147, 1446096), (168, 1265334), (188, 1130724), (196, 1084572), (252, 843556), (282, 753816), (294, 723048), (329, 646128), (336, 632667), (376, 565362), (392, 542286), (423, 502544), (441, 482032), (504, 421778), (564, 376908), (588, 361524), (641, 331632), (658, 323064), (752, 282681), (784, 271143), (846, 251272), (882, 241016), (987, 215376), (1008, 210889), (1128, 188454), (1176, 180762), (1282, 165816), (1316, 161532), (1692, 125636), (1764, 120508), (1923, 110544), (1974, 107688), (2256, 94227), (2303, 92304), (2352, 90381), (2564, 82908), (2632, 80766), (2961, 71792), (3384, 62818), (3528, 60254), (3846, 55272), (3948, 53844), (4487, 47376), (4606, 46152), (5128, 41454), (5264, 40383), (5769, 36848), (5922, 35896), (6768, 31409), (6909, 30768), (7056, 30127), (7692, 27636), (7896, 26922), (8974, 23688), (9212, 23076), (10256, 20727), (11538, 18424), (11844, 17948), (13461, 15792), (13818, 15384)]