103895376

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{997}}^1$

素因数の和:1188

約数の個数: 80

約数和(自身を含む): 291064704

約数和(自身を除く): 187169328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 167, 208, 312, 334, 501, 624, 668, 997, 1002, 1336, 1994, 2004, 2171, 2672, 2991, 3988, 4008, 4342, 5982, 6513, 7976, 8016, 8684, 11964, 12961, 13026, 15952, 17368, 23928, 25922, 26052, 34736, 38883, 47856, 51844, 52104, 77766, 103688, 104208, 155532, 166499, 207376, 311064, 332998, 499497, 622128, 665996, 998994, 1331992, 1997988, 2164487, 2663984, 3995976, 4328974, 6493461, 7991952, 8657948, 12986922, 17315896, 25973844, 34631792, 51947688, 103895376]

約数ペア:

[(1, 103895376), (2, 51947688), (3, 34631792), (4, 25973844), (6, 17315896), (8, 12986922), (12, 8657948), (13, 7991952), (16, 6493461), (24, 4328974), (26, 3995976), (39, 2663984), (48, 2164487), (52, 1997988), (78, 1331992), (104, 998994), (156, 665996), (167, 622128), (208, 499497), (312, 332998), (334, 311064), (501, 207376), (624, 166499), (668, 155532), (997, 104208), (1002, 103688), (1336, 77766), (1994, 52104), (2004, 51844), (2171, 47856), (2672, 38883), (2991, 34736), (3988, 26052), (4008, 25922), (4342, 23928), (5982, 17368), (6513, 15952), (7976, 13026), (8016, 12961), (8684, 11964)]