188009402

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1\times {\mathrm{541}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 327385344

約数和(自身を除く): 139375942

約数列:

[1, 2, 7, 14, 103, 206, 241, 482, 541, 721, 1082, 1442, 1687, 3374, 3787, 7574, 24823, 49646, 55723, 111446, 130381, 173761, 260762, 347522, 390061, 780122, 912667, 1825334, 13429243, 26858486, 94004701, 188009402]

約数ペア:

[(1, 188009402), (2, 94004701), (7, 26858486), (14, 13429243), (103, 1825334), (206, 912667), (241, 780122), (482, 390061), (541, 347522), (721, 260762), (1082, 173761), (1442, 130381), (1687, 111446), (3374, 55723), (3787, 49646), (7574, 24823)]