197202948

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{1447}}^1$

素因数の和:1772

約数の個数: 48

約数和(自身を含む): 473391744

約数和(自身を除く): 276188796

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 277, 492, 554, 831, 1108, 1447, 1662, 2894, 3324, 4341, 5788, 8682, 11357, 17364, 22714, 34071, 45428, 59327, 68142, 118654, 136284, 177981, 237308, 355962, 400819, 711924, 801638, 1202457, 1603276, 2404914, 4809828, 16433579, 32867158, 49300737, 65734316, 98601474, 197202948]

約数ペア:

[(1, 197202948), (2, 98601474), (3, 65734316), (4, 49300737), (6, 32867158), (12, 16433579), (41, 4809828), (82, 2404914), (123, 1603276), (164, 1202457), (246, 801638), (277, 711924), (492, 400819), (554, 355962), (831, 237308), (1108, 177981), (1447, 136284), (1662, 118654), (2894, 68142), (3324, 59327), (4341, 45428), (5788, 34071), (8682, 22714), (11357, 17364)]