238051128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{13757}}^1$

素因数の和:13876

約数の個数: 64

約数和(自身を含む): 686799360

約数和(自身を除く): 448748232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 103, 168, 206, 309, 412, 618, 721, 824, 1236, 1442, 2163, 2472, 2884, 4326, 5768, 8652, 13757, 17304, 27514, 41271, 55028, 82542, 96299, 110056, 165084, 192598, 288897, 330168, 385196, 577794, 770392, 1155588, 1416971, 2311176, 2833942, 4250913, 5667884, 8501826, 9918797, 11335768, 17003652, 19837594, 29756391, 34007304, 39675188, 59512782, 79350376, 119025564, 238051128]

約数ペア:

[(1, 238051128), (2, 119025564), (3, 79350376), (4, 59512782), (6, 39675188), (7, 34007304), (8, 29756391), (12, 19837594), (14, 17003652), (21, 11335768), (24, 9918797), (28, 8501826), (42, 5667884), (56, 4250913), (84, 2833942), (103, 2311176), (168, 1416971), (206, 1155588), (309, 770392), (412, 577794), (618, 385196), (721, 330168), (824, 288897), (1236, 192598), (1442, 165084), (2163, 110056), (2472, 96299), (2884, 82542), (4326, 55028), (5768, 41271), (8652, 27514), (13757, 17304)]