248897844

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{531833}}^1$

素因数の和:531856

約数の個数: 36

約数和(自身を含む): 677556516

約数和(自身を除く): 428658672

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 531833, 1063666, 1595499, 2127332, 3190998, 4786497, 6381996, 6913829, 9572994, 13827658, 19145988, 20741487, 27655316, 41482974, 62224461, 82965948, 124448922, 248897844]

約数ペア:

[(1, 248897844), (2, 124448922), (3, 82965948), (4, 62224461), (6, 41482974), (9, 27655316), (12, 20741487), (13, 19145988), (18, 13827658), (26, 9572994), (36, 6913829), (39, 6381996), (52, 4786497), (78, 3190998), (117, 2127332), (156, 1595499), (234, 1063666), (468, 531833)]