147328812

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{215393}}^1$

素因数の和:215422

約数の個数: 36

約数和(自身を含む): 392017080

約数和(自身を除く): 244688268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 215393, 430786, 646179, 861572, 1292358, 1938537, 2584716, 3877074, 4092467, 7754148, 8184934, 12277401, 16369868, 24554802, 36832203, 49109604, 73664406, 147328812]

約数ペア:

[(1, 147328812), (2, 73664406), (3, 49109604), (4, 36832203), (6, 24554802), (9, 16369868), (12, 12277401), (18, 8184934), (19, 7754148), (36, 4092467), (38, 3877074), (57, 2584716), (76, 1938537), (114, 1292358), (171, 861572), (228, 646179), (342, 430786), (684, 215393)]