140913888

素因数分解:

$2^5\times 3^1\times {\mathrm{103}}^1\times {\mathrm{14251}}^1$

素因数の和:14367

約数の個数: 48

約数和(自身を含む): 373516416

約数和(自身を除く): 232602528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 3296, 4944, 9888, 14251, 28502, 42753, 57004, 85506, 114008, 171012, 228016, 342024, 456032, 684048, 1368096, 1467853, 2935706, 4403559, 5871412, 8807118, 11742824, 17614236, 23485648, 35228472, 46971296, 70456944, 140913888]

約数ペア:

[(1, 140913888), (2, 70456944), (3, 46971296), (4, 35228472), (6, 23485648), (8, 17614236), (12, 11742824), (16, 8807118), (24, 5871412), (32, 4403559), (48, 2935706), (96, 1467853), (103, 1368096), (206, 684048), (309, 456032), (412, 342024), (618, 228016), (824, 171012), (1236, 114008), (1648, 85506), (2472, 57004), (3296, 42753), (4944, 28502), (9888, 14251)]