202076823

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2939}}^1$

素因数の和:3039

約数の個数: 32

約数和(自身を含む): 304254720

約数和(自身を除く): 102177897

約数列:

[1, 3, 13, 39, 41, 43, 123, 129, 533, 559, 1599, 1677, 1763, 2939, 5289, 8817, 22919, 38207, 68757, 114621, 120499, 126377, 361497, 379131, 1566487, 1642901, 4699461, 4928703, 5181457, 15544371, 67358941, 202076823]

約数ペア:

[(1, 202076823), (3, 67358941), (13, 15544371), (39, 5181457), (41, 4928703), (43, 4699461), (123, 1642901), (129, 1566487), (533, 379131), (559, 361497), (1599, 126377), (1677, 120499), (1763, 114621), (2939, 68757), (5289, 38207), (8817, 22919)]