121540248

素因数分解:

$2^3\times 3^2\times {\mathrm{271}}^1\times {\mathrm{6229}}^1$

素因数の和:6512

約数の個数: 48

約数和(自身を含む): 330439200

約数和(自身を除く): 208898952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 271, 542, 813, 1084, 1626, 2168, 2439, 3252, 4878, 6229, 6504, 9756, 12458, 18687, 19512, 24916, 37374, 49832, 56061, 74748, 112122, 149496, 224244, 448488, 1688059, 3376118, 5064177, 6752236, 10128354, 13504472, 15192531, 20256708, 30385062, 40513416, 60770124, 121540248]

約数ペア:

[(1, 121540248), (2, 60770124), (3, 40513416), (4, 30385062), (6, 20256708), (8, 15192531), (9, 13504472), (12, 10128354), (18, 6752236), (24, 5064177), (36, 3376118), (72, 1688059), (271, 448488), (542, 224244), (813, 149496), (1084, 112122), (1626, 74748), (2168, 56061), (2439, 49832), (3252, 37374), (4878, 24916), (6229, 19512), (6504, 18687), (9756, 12458)]