187142982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1\times {\mathrm{2063}}^1$

素因数の和:3244

約数の個数: 32

約数和(自身を含む): 403619328

約数和(自身を除く): 216476346

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1163, 2063, 2326, 3489, 4126, 6189, 6978, 12378, 15119, 26819, 30238, 45357, 53638, 80457, 90714, 160914, 2399269, 4798538, 7197807, 14395614, 31190497, 62380994, 93571491, 187142982]

約数ペア:

[(1, 187142982), (2, 93571491), (3, 62380994), (6, 31190497), (13, 14395614), (26, 7197807), (39, 4798538), (78, 2399269), (1163, 160914), (2063, 90714), (2326, 80457), (3489, 53638), (4126, 45357), (6189, 30238), (6978, 26819), (12378, 15119)]