201961008

素因数分解:

$2^4\times 3^2\times {\mathrm{947}}^1\times {\mathrm{1481}}^1$

素因数の和:2442

約数の個数: 60

約数和(自身を含む): 566189208

約数和(自身を除く): 364228200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 947, 1481, 1894, 2841, 2962, 3788, 4443, 5682, 5924, 7576, 8523, 8886, 11364, 11848, 13329, 15152, 17046, 17772, 22728, 23696, 26658, 34092, 35544, 45456, 53316, 68184, 71088, 106632, 136368, 213264, 1402507, 2805014, 4207521, 5610028, 8415042, 11220056, 12622563, 16830084, 22440112, 25245126, 33660168, 50490252, 67320336, 100980504, 201961008]

約数ペア:

[(1, 201961008), (2, 100980504), (3, 67320336), (4, 50490252), (6, 33660168), (8, 25245126), (9, 22440112), (12, 16830084), (16, 12622563), (18, 11220056), (24, 8415042), (36, 5610028), (48, 4207521), (72, 2805014), (144, 1402507), (947, 213264), (1481, 136368), (1894, 106632), (2841, 71088), (2962, 68184), (3788, 53316), (4443, 45456), (5682, 35544), (5924, 34092), (7576, 26658), (8523, 23696), (8886, 22728), (11364, 17772), (11848, 17046), (13329, 15152)]