201988860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{57059}}^1$

素因数の和:57130

約数の個数: 48

約数和(自身を含む): 575164800

約数和(自身を除く): 373175940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 57059, 114118, 171177, 228236, 285295, 342354, 570590, 684708, 855885, 1141180, 1711770, 3366481, 3423540, 6732962, 10099443, 13465924, 16832405, 20198886, 33664810, 40397772, 50497215, 67329620, 100994430, 201988860]

約数ペア:

[(1, 201988860), (2, 100994430), (3, 67329620), (4, 50497215), (5, 40397772), (6, 33664810), (10, 20198886), (12, 16832405), (15, 13465924), (20, 10099443), (30, 6732962), (59, 3423540), (60, 3366481), (118, 1711770), (177, 1141180), (236, 855885), (295, 684708), (354, 570590), (590, 342354), (708, 285295), (885, 228236), (1180, 171177), (1770, 114118), (3540, 57059)]