242287892

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{2267}}^1$

素因数の和:2636

約数の個数: 48

約数和(自身を含む): 530385408

約数和(自身を除く): 288097516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 347, 694, 1388, 2267, 2429, 3817, 4534, 4858, 7634, 9068, 9716, 15268, 15869, 24937, 26719, 31738, 49874, 53438, 63476, 99748, 106876, 174559, 349118, 698236, 786649, 1573298, 3146596, 5506543, 8653139, 11013086, 17306278, 22026172, 34612556, 60571973, 121143946, 242287892]

約数ペア:

[(1, 242287892), (2, 121143946), (4, 60571973), (7, 34612556), (11, 22026172), (14, 17306278), (22, 11013086), (28, 8653139), (44, 5506543), (77, 3146596), (154, 1573298), (308, 786649), (347, 698236), (694, 349118), (1388, 174559), (2267, 106876), (2429, 99748), (3817, 63476), (4534, 53438), (4858, 49874), (7634, 31738), (9068, 26719), (9716, 24937), (15268, 15869)]