213188052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4909}}^1$

素因数の和:4981

約数の個数: 96

約数和(自身を含む): 633507840

約数和(自身を除く): 420319788

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 47, 66, 77, 84, 94, 132, 141, 154, 188, 231, 282, 308, 329, 462, 517, 564, 658, 924, 987, 1034, 1316, 1551, 1974, 2068, 3102, 3619, 3948, 4909, 6204, 7238, 9818, 10857, 14476, 14727, 19636, 21714, 29454, 34363, 43428, 53999, 58908, 68726, 103089, 107998, 137452, 161997, 206178, 215996, 230723, 323994, 377993, 412356, 461446, 647988, 692169, 755986, 922892, 1133979, 1384338, 1511972, 1615061, 2267958, 2537953, 2768676, 3230122, 4535916, 4845183, 5075906, 6460244, 7613859, 9690366, 10151812, 15227718, 17765671, 19380732, 30455436, 35531342, 53297013, 71062684, 106594026, 213188052]

約数ペア:

[(1, 213188052), (2, 106594026), (3, 71062684), (4, 53297013), (6, 35531342), (7, 30455436), (11, 19380732), (12, 17765671), (14, 15227718), (21, 10151812), (22, 9690366), (28, 7613859), (33, 6460244), (42, 5075906), (44, 4845183), (47, 4535916), (66, 3230122), (77, 2768676), (84, 2537953), (94, 2267958), (132, 1615061), (141, 1511972), (154, 1384338), (188, 1133979), (231, 922892), (282, 755986), (308, 692169), (329, 647988), (462, 461446), (517, 412356), (564, 377993), (658, 323994), (924, 230723), (987, 215996), (1034, 206178), (1316, 161997), (1551, 137452), (1974, 107998), (2068, 103089), (3102, 68726), (3619, 58908), (3948, 53999), (4909, 43428), (6204, 34363), (7238, 29454), (9818, 21714), (10857, 19636), (14476, 14727)]