201410105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{643}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 268316160

約数和(自身を除く): 66906055

約数列:

[1, 5, 13, 61, 65, 79, 305, 395, 643, 793, 1027, 3215, 3965, 4819, 5135, 8359, 24095, 39223, 41795, 50797, 62647, 196115, 253985, 313235, 509899, 660361, 2549495, 3098617, 3301805, 15493085, 40282021, 201410105]

約数ペア:

[(1, 201410105), (5, 40282021), (13, 15493085), (61, 3301805), (65, 3098617), (79, 2549495), (305, 660361), (395, 509899), (643, 313235), (793, 253985), (1027, 196115), (3215, 62647), (3965, 50797), (4819, 41795), (5135, 39223), (8359, 24095)]