207949207986

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5589131}}^1$

素因数の和:5589208

約数の個数: 64

約数和(自身を含む): 507046055040

約数和(自身を除く): 299096847054

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 106, 117, 159, 234, 318, 351, 477, 689, 702, 954, 1378, 1431, 2067, 2862, 4134, 6201, 12402, 18603, 37206, 5589131, 11178262, 16767393, 33534786, 50302179, 72658703, 100604358, 145317406, 150906537, 217976109, 296223943, 301813074, 435952218, 592447886, 653928327, 888671829, 1307856654, 1777343658, 1961784981, 2666015487, 3850911259, 3923569962, 5332030974, 7701822518, 7998046461, 11552733777, 15996092922, 23105467554, 34658201331, 69316402662, 103974603993, 207949207986]

約数ペア:

[(1, 207949207986), (2, 103974603993), (3, 69316402662), (6, 34658201331), (9, 23105467554), (13, 15996092922), (18, 11552733777), (26, 7998046461), (27, 7701822518), (39, 5332030974), (53, 3923569962), (54, 3850911259), (78, 2666015487), (106, 1961784981), (117, 1777343658), (159, 1307856654), (234, 888671829), (318, 653928327), (351, 592447886), (477, 435952218), (689, 301813074), (702, 296223943), (954, 217976109), (1378, 150906537), (1431, 145317406), (2067, 100604358), (2862, 72658703), (4134, 50302179), (6201, 33534786), (12402, 16767393), (18603, 11178262), (37206, 5589131)]