222069895

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1187}}^1$

素因数の和:1311

約数の個数: 32

約数和(自身を含む): 295612416

約数和(自身を除く): 73542521

約数列:

[1, 5, 17, 31, 71, 85, 155, 355, 527, 1187, 1207, 2201, 2635, 5935, 6035, 11005, 20179, 36797, 37417, 84277, 100895, 183985, 187085, 421385, 625549, 1432709, 2612587, 3127745, 7163545, 13062935, 44413979, 222069895]

約数ペア:

[(1, 222069895), (5, 44413979), (17, 13062935), (31, 7163545), (71, 3127745), (85, 2612587), (155, 1432709), (355, 625549), (527, 421385), (1187, 187085), (1207, 183985), (2201, 100895), (2635, 84277), (5935, 37417), (6035, 36797), (11005, 20179)]