214611512

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{739}}^1\times {\mathrm{1171}}^1$

素因数の和:1947

約数の個数: 32

約数和(自身を含む): 416294400

約数和(自身を除く): 201682888

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 739, 1171, 1478, 2342, 2956, 4684, 5912, 9368, 22909, 36301, 45818, 72602, 91636, 145204, 183272, 290408, 865369, 1730738, 3461476, 6922952, 26826439, 53652878, 107305756, 214611512]

約数ペア:

[(1, 214611512), (2, 107305756), (4, 53652878), (8, 26826439), (31, 6922952), (62, 3461476), (124, 1730738), (248, 865369), (739, 290408), (1171, 183272), (1478, 145204), (2342, 91636), (2956, 72602), (4684, 45818), (5912, 36301), (9368, 22909)]