201935144

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{367}}^1\times {\mathrm{631}}^1$

素因数の和:1113

約数の個数: 32

約数和(自身を含む): 383750400

約数和(自身を除く): 181815256

約数列:

[1, 2, 4, 8, 109, 218, 367, 436, 631, 734, 872, 1262, 1468, 2524, 2936, 5048, 40003, 68779, 80006, 137558, 160012, 231577, 275116, 320024, 463154, 550232, 926308, 1852616, 25241893, 50483786, 100967572, 201935144]

約数ペア:

[(1, 201935144), (2, 100967572), (4, 50483786), (8, 25241893), (109, 1852616), (218, 926308), (367, 550232), (436, 463154), (631, 320024), (734, 275116), (872, 231577), (1262, 160012), (1468, 137558), (2524, 80006), (2936, 68779), (5048, 40003)]