171908916

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1\times {\mathrm{283}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 406124544

約数和(自身を除く): 234215628

約数列:

[1, 2, 3, 4, 6, 12, 223, 227, 283, 446, 454, 566, 669, 681, 849, 892, 908, 1132, 1338, 1362, 1698, 2676, 2724, 3396, 50621, 63109, 64241, 101242, 126218, 128482, 151863, 189327, 192723, 202484, 252436, 256964, 303726, 378654, 385446, 607452, 757308, 770892, 14325743, 28651486, 42977229, 57302972, 85954458, 171908916]

約数ペア:

[(1, 171908916), (2, 85954458), (3, 57302972), (4, 42977229), (6, 28651486), (12, 14325743), (223, 770892), (227, 757308), (283, 607452), (446, 385446), (454, 378654), (566, 303726), (669, 256964), (681, 252436), (849, 202484), (892, 192723), (908, 189327), (1132, 151863), (1338, 128482), (1362, 126218), (1698, 101242), (2676, 64241), (2724, 63109), (3396, 50621)]