170128284

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1\times {\mathrm{373}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 402124800

約数和(自身を除く): 231996516

約数列:

[1, 2, 3, 4, 6, 12, 191, 199, 373, 382, 398, 573, 597, 746, 764, 796, 1119, 1146, 1194, 1492, 2238, 2292, 2388, 4476, 38009, 71243, 74227, 76018, 114027, 142486, 148454, 152036, 213729, 222681, 228054, 284972, 296908, 427458, 445362, 456108, 854916, 890724, 14177357, 28354714, 42532071, 56709428, 85064142, 170128284]

約数ペア:

[(1, 170128284), (2, 85064142), (3, 56709428), (4, 42532071), (6, 28354714), (12, 14177357), (191, 890724), (199, 854916), (373, 456108), (382, 445362), (398, 427458), (573, 296908), (597, 284972), (746, 228054), (764, 222681), (796, 213729), (1119, 152036), (1146, 148454), (1194, 142486), (1492, 114027), (2238, 76018), (2292, 74227), (2388, 71243), (4476, 38009)]