101903669380

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7547}}^1\times {\mathrm{35533}}^1$

素因数の和:43108

約数の個数: 48

約数和(自身を含む): 225296930880

約数和(自身を除く): 123393261500

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 7547, 15094, 30188, 35533, 37735, 71066, 75470, 142132, 143393, 150940, 177665, 286786, 355330, 573572, 675127, 710660, 716965, 1350254, 1433930, 2700508, 2867860, 3375635, 6751270, 13502540, 268167551, 536335102, 1072670204, 1340837755, 2681675510, 5095183469, 5363351020, 10190366938, 20380733876, 25475917345, 50951834690, 101903669380]

約数ペア:

[(1, 101903669380), (2, 50951834690), (4, 25475917345), (5, 20380733876), (10, 10190366938), (19, 5363351020), (20, 5095183469), (38, 2681675510), (76, 1340837755), (95, 1072670204), (190, 536335102), (380, 268167551), (7547, 13502540), (15094, 6751270), (30188, 3375635), (35533, 2867860), (37735, 2700508), (71066, 1433930), (75470, 1350254), (142132, 716965), (143393, 710660), (150940, 675127), (177665, 573572), (286786, 355330)]