173063044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2663}}^1$

素因数の和:2896

約数の個数: 48

約数和(自身を含む): 379524096

約数和(自身を除く): 206461052

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 211, 308, 422, 844, 1477, 2321, 2663, 2954, 4642, 5326, 5908, 9284, 10652, 16247, 18641, 29293, 32494, 37282, 58586, 64988, 74564, 117172, 205051, 410102, 561893, 820204, 1123786, 2247572, 3933251, 6180823, 7866502, 12361646, 15733004, 24723292, 43265761, 86531522, 173063044]

約数ペア:

[(1, 173063044), (2, 86531522), (4, 43265761), (7, 24723292), (11, 15733004), (14, 12361646), (22, 7866502), (28, 6180823), (44, 3933251), (77, 2247572), (154, 1123786), (211, 820204), (308, 561893), (422, 410102), (844, 205051), (1477, 117172), (2321, 74564), (2663, 64988), (2954, 58586), (4642, 37282), (5326, 32494), (5908, 29293), (9284, 18641), (10652, 16247)]