385102184

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{4093}}^1$

素因数の和:4737

約数の個数: 32

約数和(自身を含む): 761484000

約数和(自身を除く): 376381816

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 619, 1238, 2476, 4093, 4952, 8186, 11761, 16372, 23522, 32744, 47044, 77767, 94088, 155534, 311068, 622136, 2533567, 5067134, 10134268, 20268536, 48137773, 96275546, 192551092, 385102184]

約数ペア:

[(1, 385102184), (2, 192551092), (4, 96275546), (8, 48137773), (19, 20268536), (38, 10134268), (76, 5067134), (152, 2533567), (619, 622136), (1238, 311068), (2476, 155534), (4093, 94088), (4952, 77767), (8186, 47044), (11761, 32744), (16372, 23522)]