199740090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{1049}}^1$

素因数の和:1647

約数の個数: 64

約数和(自身を含む): 524361600

約数和(自身を除く): 324621510

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 577, 1049, 1154, 1731, 2098, 2885, 3147, 3462, 5245, 5770, 6294, 6347, 8655, 10490, 11539, 12694, 15735, 17310, 19041, 23078, 31470, 31735, 34617, 38082, 57695, 63470, 69234, 95205, 115390, 173085, 190410, 346170, 605273, 1210546, 1815819, 3026365, 3631638, 6052730, 6658003, 9079095, 13316006, 18158190, 19974009, 33290015, 39948018, 66580030, 99870045, 199740090]

約数ペア:

[(1, 199740090), (2, 99870045), (3, 66580030), (5, 39948018), (6, 33290015), (10, 19974009), (11, 18158190), (15, 13316006), (22, 9079095), (30, 6658003), (33, 6052730), (55, 3631638), (66, 3026365), (110, 1815819), (165, 1210546), (330, 605273), (577, 346170), (1049, 190410), (1154, 173085), (1731, 115390), (2098, 95205), (2885, 69234), (3147, 63470), (3462, 57695), (5245, 38082), (5770, 34617), (6294, 31735), (6347, 31470), (8655, 23078), (10490, 19041), (11539, 17310), (12694, 15735)]