201204084

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1\times {\mathrm{449}}^1$

素因数の和:912

約数の個数: 48

約数和(自身を含む): 476280000

約数和(自身を除く): 275075916

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 349, 428, 449, 642, 698, 898, 1047, 1284, 1347, 1396, 1796, 2094, 2694, 4188, 5388, 37343, 48043, 74686, 96086, 112029, 144129, 149372, 156701, 192172, 224058, 288258, 313402, 448116, 470103, 576516, 626804, 940206, 1880412, 16767007, 33534014, 50301021, 67068028, 100602042, 201204084]

約数ペア:

[(1, 201204084), (2, 100602042), (3, 67068028), (4, 50301021), (6, 33534014), (12, 16767007), (107, 1880412), (214, 940206), (321, 626804), (349, 576516), (428, 470103), (449, 448116), (642, 313402), (698, 288258), (898, 224058), (1047, 192172), (1284, 156701), (1347, 149372), (1396, 144129), (1796, 112029), (2094, 96086), (2694, 74686), (4188, 48043), (5388, 37343)]