213019632

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{2609}}^1$

素因数の和:2642

約数の個数: 140

約数和(自身を含む): 707477040

約数和(自身を除く): 494457408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 729, 756, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1944, 2268, 2609, 2916, 3024, 3402, 3888, 4536, 5103, 5218, 5832, 6804, 7827, 9072, 10206, 10436, 11664, 13608, 15654, 18263, 20412, 20872, 23481, 27216, 31308, 36526, 40824, 41744, 46962, 54789, 62616, 70443, 73052, 81648, 93924, 109578, 125232, 140886, 146104, 164367, 187848, 211329, 219156, 281772, 292208, 328734, 375696, 422658, 438312, 493101, 563544, 633987, 657468, 845316, 876624, 986202, 1127088, 1267974, 1314936, 1479303, 1690632, 1901961, 1972404, 2535948, 2629872, 2958606, 3381264, 3803922, 3944808, 4437909, 5071896, 5917212, 7607844, 7889616, 8875818, 10143792, 11834424, 13313727, 15215688, 17751636, 23668848, 26627454, 30431376, 35503272, 53254908, 71006544, 106509816, 213019632]

約数ペア:

[(1, 213019632), (2, 106509816), (3, 71006544), (4, 53254908), (6, 35503272), (7, 30431376), (8, 26627454), (9, 23668848), (12, 17751636), (14, 15215688), (16, 13313727), (18, 11834424), (21, 10143792), (24, 8875818), (27, 7889616), (28, 7607844), (36, 5917212), (42, 5071896), (48, 4437909), (54, 3944808), (56, 3803922), (63, 3381264), (72, 2958606), (81, 2629872), (84, 2535948), (108, 1972404), (112, 1901961), (126, 1690632), (144, 1479303), (162, 1314936), (168, 1267974), (189, 1127088), (216, 986202), (243, 876624), (252, 845316), (324, 657468), (336, 633987), (378, 563544), (432, 493101), (486, 438312), (504, 422658), (567, 375696), (648, 328734), (729, 292208), (756, 281772), (972, 219156), (1008, 211329), (1134, 187848), (1296, 164367), (1458, 146104), (1512, 140886), (1701, 125232), (1944, 109578), (2268, 93924), (2609, 81648), (2916, 73052), (3024, 70443), (3402, 62616), (3888, 54789), (4536, 46962), (5103, 41744), (5218, 40824), (5832, 36526), (6804, 31308), (7827, 27216), (9072, 23481), (10206, 20872), (10436, 20412), (11664, 18263), (13608, 15654)]