193144294

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{5503}}^1$

素因数の和:5644

約数の個数: 32

約数和(自身を含む): 348733440

約数和(自身を除く): 155589146

約数列:

[1, 2, 7, 14, 23, 46, 109, 161, 218, 322, 763, 1526, 2507, 5014, 5503, 11006, 17549, 35098, 38521, 77042, 126569, 253138, 599827, 885983, 1199654, 1771966, 4198789, 8397578, 13796021, 27592042, 96572147, 193144294]

約数ペア:

[(1, 193144294), (2, 96572147), (7, 27592042), (14, 13796021), (23, 8397578), (46, 4198789), (109, 1771966), (161, 1199654), (218, 885983), (322, 599827), (763, 253138), (1526, 126569), (2507, 77042), (5014, 38521), (5503, 35098), (11006, 17549)]