208350090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59359}}^1$

素因数の和:59388

約数の個数: 64

約数和(自身を含む): 598348800

約数和(自身を除く): 389998710

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 59359, 118718, 178077, 296795, 356154, 534231, 593590, 771667, 890385, 1068462, 1543334, 1602693, 1780770, 2315001, 2671155, 3205386, 3858335, 4630002, 5342310, 6945003, 7716670, 8013465, 11575005, 13890006, 16026930, 20835009, 23150010, 34725015, 41670018, 69450030, 104175045, 208350090]

約数ペア:

[(1, 208350090), (2, 104175045), (3, 69450030), (5, 41670018), (6, 34725015), (9, 23150010), (10, 20835009), (13, 16026930), (15, 13890006), (18, 11575005), (26, 8013465), (27, 7716670), (30, 6945003), (39, 5342310), (45, 4630002), (54, 3858335), (65, 3205386), (78, 2671155), (90, 2315001), (117, 1780770), (130, 1602693), (135, 1543334), (195, 1068462), (234, 890385), (270, 771667), (351, 593590), (390, 534231), (585, 356154), (702, 296795), (1170, 178077), (1755, 118718), (3510, 59359)]