232718745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{743}}^1$

素因数の和:934

約数の個数: 64

約数和(自身を含む): 451399680

約数和(自身を除く): 218680935

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 157, 285, 399, 471, 665, 743, 785, 1099, 1995, 2229, 2355, 2983, 3297, 3715, 5201, 5495, 8949, 11145, 14117, 14915, 15603, 16485, 20881, 26005, 42351, 44745, 62643, 70585, 78015, 98819, 104405, 116651, 211755, 296457, 313215, 349953, 494095, 583255, 816557, 1482285, 1749765, 2216369, 2449671, 4082785, 6649107, 11081845, 12248355, 15514583, 33245535, 46543749, 77572915, 232718745]

約数ペア:

[(1, 232718745), (3, 77572915), (5, 46543749), (7, 33245535), (15, 15514583), (19, 12248355), (21, 11081845), (35, 6649107), (57, 4082785), (95, 2449671), (105, 2216369), (133, 1749765), (157, 1482285), (285, 816557), (399, 583255), (471, 494095), (665, 349953), (743, 313215), (785, 296457), (1099, 211755), (1995, 116651), (2229, 104405), (2355, 98819), (2983, 78015), (3297, 70585), (3715, 62643), (5201, 44745), (5495, 42351), (8949, 26005), (11145, 20881), (14117, 16485), (14915, 15603)]