205840434

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{1231}}^1$

素因数の和:1327

約数の個数: 48

約数和(自身を含む): 440415360

約数和(自身を除く): 234574926

約数列:

[1, 2, 3, 6, 29, 31, 58, 62, 87, 93, 174, 186, 899, 961, 1231, 1798, 1922, 2462, 2697, 2883, 3693, 5394, 5766, 7386, 27869, 35699, 38161, 55738, 71398, 76322, 83607, 107097, 114483, 167214, 214194, 228966, 1106669, 1182991, 2213338, 2365982, 3320007, 3548973, 6640014, 7097946, 34306739, 68613478, 102920217, 205840434]

約数ペア:

[(1, 205840434), (2, 102920217), (3, 68613478), (6, 34306739), (29, 7097946), (31, 6640014), (58, 3548973), (62, 3320007), (87, 2365982), (93, 2213338), (174, 1182991), (186, 1106669), (899, 228966), (961, 214194), (1231, 167214), (1798, 114483), (1922, 107097), (2462, 83607), (2697, 76322), (2883, 71398), (3693, 55738), (5394, 38161), (5766, 35699), (7386, 27869)]