203100690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27409}}^1$

素因数の和:27451

約数の個数: 64

約数和(自身を含む): 552585600

約数和(自身を除く): 349484910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 27409, 54818, 82227, 137045, 164454, 274090, 356317, 411135, 520771, 712634, 822270, 1041542, 1068951, 1562313, 1781585, 2137902, 2603855, 3124626, 3563170, 5207710, 5344755, 6770023, 7811565, 10689510, 13540046, 15623130, 20310069, 33850115, 40620138, 67700230, 101550345, 203100690]

約数ペア:

[(1, 203100690), (2, 101550345), (3, 67700230), (5, 40620138), (6, 33850115), (10, 20310069), (13, 15623130), (15, 13540046), (19, 10689510), (26, 7811565), (30, 6770023), (38, 5344755), (39, 5207710), (57, 3563170), (65, 3124626), (78, 2603855), (95, 2137902), (114, 1781585), (130, 1562313), (190, 1068951), (195, 1041542), (247, 822270), (285, 712634), (390, 520771), (494, 411135), (570, 356317), (741, 274090), (1235, 164454), (1482, 137045), (2470, 82227), (3705, 54818), (7410, 27409)]