225538130

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{3643}}^1$

素因数の和:3842

約数の個数: 32

約数和(自身を含む): 418739328

約数和(自身を除く): 193201198

約数列:

[1, 2, 5, 10, 41, 82, 151, 205, 302, 410, 755, 1510, 3643, 6191, 7286, 12382, 18215, 30955, 36430, 61910, 149363, 298726, 550093, 746815, 1100186, 1493630, 2750465, 5500930, 22553813, 45107626, 112769065, 225538130]

約数ペア:

[(1, 225538130), (2, 112769065), (5, 45107626), (10, 22553813), (41, 5500930), (82, 2750465), (151, 1493630), (205, 1100186), (302, 746815), (410, 550093), (755, 298726), (1510, 149363), (3643, 61910), (6191, 36430), (7286, 30955), (12382, 18215)]