132638886

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{997}}^1$

素因数の和:1413

約数の個数: 48

約数和(自身を含む): 303591600

約数和(自身を除く): 170952714

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 389, 778, 997, 1167, 1994, 2334, 2991, 3501, 5982, 7002, 7391, 8973, 14782, 17946, 18943, 22173, 37886, 44346, 56829, 66519, 113658, 133038, 170487, 340974, 387833, 775666, 1163499, 2326998, 3490497, 6980994, 7368827, 14737654, 22106481, 44212962, 66319443, 132638886]

約数ペア:

[(1, 132638886), (2, 66319443), (3, 44212962), (6, 22106481), (9, 14737654), (18, 7368827), (19, 6980994), (38, 3490497), (57, 2326998), (114, 1163499), (171, 775666), (342, 387833), (389, 340974), (778, 170487), (997, 133038), (1167, 113658), (1994, 66519), (2334, 56829), (2991, 44346), (3501, 37886), (5982, 22173), (7002, 18943), (7391, 17946), (8973, 14782)]