196769220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{509}}^1$

素因数の和:917

約数の個数: 96

約数和(自身を含む): 586051200

約数和(自身を除く): 389281980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 379, 509, 510, 758, 1018, 1020, 1137, 1516, 1527, 1895, 2036, 2274, 2545, 3054, 3790, 4548, 5090, 5685, 6108, 6443, 7580, 7635, 8653, 10180, 11370, 12886, 15270, 17306, 19329, 22740, 25772, 25959, 30540, 32215, 34612, 38658, 43265, 51918, 64430, 77316, 86530, 96645, 103836, 128860, 129795, 173060, 192911, 193290, 259590, 385822, 386580, 519180, 578733, 771644, 964555, 1157466, 1929110, 2314932, 2893665, 3279487, 3858220, 5787330, 6558974, 9838461, 11574660, 13117948, 16397435, 19676922, 32794870, 39353844, 49192305, 65589740, 98384610, 196769220]

約数ペア:

[(1, 196769220), (2, 98384610), (3, 65589740), (4, 49192305), (5, 39353844), (6, 32794870), (10, 19676922), (12, 16397435), (15, 13117948), (17, 11574660), (20, 9838461), (30, 6558974), (34, 5787330), (51, 3858220), (60, 3279487), (68, 2893665), (85, 2314932), (102, 1929110), (170, 1157466), (204, 964555), (255, 771644), (340, 578733), (379, 519180), (509, 386580), (510, 385822), (758, 259590), (1018, 193290), (1020, 192911), (1137, 173060), (1516, 129795), (1527, 128860), (1895, 103836), (2036, 96645), (2274, 86530), (2545, 77316), (3054, 64430), (3790, 51918), (4548, 43265), (5090, 38658), (5685, 34612), (6108, 32215), (6443, 30540), (7580, 25959), (7635, 25772), (8653, 22740), (10180, 19329), (11370, 17306), (12886, 15270)]